var i281354 = 'update for 2020/12/2 www.jzserver.com';
var window = window || {};
var navigator = navigator || {};
var BI_RM = "0123456789abcdefghijklmnopqrstuvwxyz";
function int2char(n) {
return BI_RM.charAt(n);
}
function op_and(x, y) {
return x & y;
}
function op_or(x, y) {
return x | y;
}
function op_xor(x, y) {
return x ^ y;
}
function op_andnot(x, y) {
return x & ~y;
}
function lbit(x) {
if (x == 0) {
    return - 1;
}
var r = 0;
if ((x & 0xffff) == 0) {
    x >>= 16;
    r += 16;
}
if ((x & 0xff) == 0) {
    x >>= 8;
    r += 8;
}
if ((x & 0xf) == 0) {
    x >>= 4;
    r += 4;
}
if ((x & 3) == 0) {
    x >>= 2;
    r += 2;
}
if ((x & 1) == 0) {++r;
}
return r;
}
function cbit(x) {
var r = 0;
while (x != 0) {
    x &= x - 1; ++r;
}
return r;
}
var b64map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
var b64pad = "=";
function hex2b64(h) {
var i;
var c;
var ret = "";
for (i = 0; i + 3 <= h.length; i += 3) {
    c = parseInt(h.substring(i, i + 3), 16);
    ret += b64map.charAt(c >> 6) + b64map.charAt(c & 63);
}
if (i + 1 == h.length) {
    c = parseInt(h.substring(i, i + 1), 16);
    ret += b64map.charAt(c << 2);
} else if (i + 2 == h.length) {
    c = parseInt(h.substring(i, i + 2), 16);
    ret += b64map.charAt(c >> 2) + b64map.charAt((c & 3) << 4);
}
while ((ret.length & 3) > 0) {
    ret += b64pad;
}
return ret;
}
function b64tohex(s) {
var ret = "";
var i;
var k = 0;
var slop = 0;
for (i = 0; i < s.length; ++i) {
    if (s.charAt(i) == b64pad) {
        break;
    }
    var v = b64map.indexOf(s.charAt(i));
    if (v < 0) {
        continue;
    }
    if (k == 0) {
        ret += int2char(v >> 2);
        slop = v & 3;
        k = 1;
    } else if (k == 1) {
        ret += int2char((slop << 2) | (v >> 4));
        slop = v & 0xf;
        k = 2;
    } else if (k == 2) {
        ret += int2char(slop);
        ret += int2char(v >> 2);
        slop = v & 3;
        k = 3;
    } else {
        ret += int2char((slop << 2) | (v >> 4));
        ret += int2char(v & 0xf);
        k = 0;
    }
}
if (k == 1) {
    ret += int2char(slop << 2);
}
return ret;
}
var extendStatics = Object.setPrototypeOf || ({
__proto__: []
}
instanceof Array &&
function(d, b) {
d.__proto__ = b;
}) ||
function(d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
};
function __extends(d, b) {
extendStatics(d, b);
function __() {
    this.constructor = d;
}
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
}
var decoder;
var Hex = {
decode: function(a) {
    var i;
    if (decoder === undefined) {
        var hex = "0123456789ABCDEF";
        var ignore = " \f\n\r\t\u00A0\u2028\u2029";
        decoder = {};
        for (i = 0; i < 16; ++i) {
            decoder[hex.charAt(i)] = i;
        }
        hex = hex.toLowerCase();
        for (i = 10; i < 16; ++i) {
            decoder[hex.charAt(i)] = i;
        }
        for (i = 0; i < ignore.length; ++i) {
            decoder[ignore.charAt(i)] = -1;
        }
    }
    var out = [];
    var bits = 0;
    var char_count = 0;
    for (i = 0; i < a.length; ++i) {
        var c = a.charAt(i);
        if (c == "=") {
            break;
        }
        c = decoder[c];
        if (c == -1) {
            continue;
        }
        if (c === undefined) {
            throw new Error("Illegal character at offset " + i);
        }
        bits |= c;
        if (++char_count >= 2) {
            out[out.length] = bits;
            bits = 0;
            char_count = 0;
        } else {
            bits <<= 4;
        }
    }
    if (char_count) {
        throw new Error("Hex encoding incomplete: 4 bits missing");
    }
    return out;
}
};
var decoder$1;
var Base64 = {
decode: function(a) {
    var i;
    if (decoder$1 === undefined) {
        var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
        var ignore = "= \f\n\r\t\u00A0\u2028\u2029";
        decoder$1 = [];
        for (i = 0; i < 64; ++i) {
            decoder$1[b64.charAt(i)] = i;
        }
        for (i = 0; i < ignore.length; ++i) {
            decoder$1[ignore.charAt(i)] = -1;
        }
    }
    var out = [];
    var bits = 0;
    var char_count = 0;
    for (i = 0; i < a.length; ++i) {
        var c = a.charAt(i);
        if (c == "=") {
            break;
        }
        c = decoder$1[c];
        if (c == -1) {
            continue;
        }
        if (c === undefined) {
            throw new Error("Illegal character at offset " + i);
        }
        bits |= c;
        if (++char_count >= 4) {
            out[out.length] = (bits >> 16);
            out[out.length] = (bits >> 8) & 0xFF;
            out[out.length] = bits & 0xFF;
            bits = 0;
            char_count = 0;
        } else {
            bits <<= 6;
        }
    }
    switch (char_count) {
    case 1:
        throw new Error("Base64 encoding incomplete: at least 2 bits missing");
    case 2:
        out[out.length] = (bits >> 10);
        break;
    case 3:
        out[out.length] = (bits >> 16);
        out[out.length] = (bits >> 8) & 0xFF;
        break;
    }
    return out;
},
re: /-----BEGIN [^-]+-----([A-Za-z0-9+\/=\s]+)-----END [^-]+-----|begin-base64[^\n]+\n([A-Za-z0-9+\/=\s]+)====/,
unarmor: function(a) {
    var m = Base64.re.exec(a);
    if (m) {
        if (m[1]) {
            a = m[1];
        } else if (m[2]) {
            a = m[2];
        } else {
            throw new Error("RegExp out of sync");
        }
    }
    return Base64.decode(a);
}
};
var max = 10000000000000;
var Int10 = (function() {
function Int10(value) {
    this.buf = [ + value || 0];
}
Int10.prototype.mulAdd = function(m, c) {
    var b = this.buf;
    var l = b.length;
    var i;
    var t;
    for (i = 0; i < l; ++i) {
        t = b[i] * m + c;
        if (t < max) {
            c = 0;
        } else {
            c = 0 | (t / max);
            t -= c * max;
        }
        b[i] = t;
    }
    if (c > 0) {
        b[i] = c;
    }
};
Int10.prototype.sub = function(c) {
    var b = this.buf;
    var l = b.length;
    var i;
    var t;
    for (i = 0; i < l; ++i) {
        t = b[i] - c;
        if (t < 0) {
            t += max;
            c = 1;
        } else {
            c = 0;
        }
        b[i] = t;
    }
    while (b[b.length - 1] === 0) {
        b.pop();
    }
};
Int10.prototype.toString = function(base) {
    if ((base || 10) != 10) {
        throw new Error("only base 10 is supported");
    }
    var b = this.buf;
    var s = b[b.length - 1].toString();
    for (var i = b.length - 2; i >= 0; --i) {
        s += (max + b[i]).toString().substring(1);
    }
    return s;
};
Int10.prototype.valueOf = function() {
    var b = this.buf;
    var v = 0;
    for (var i = b.length - 1; i >= 0; --i) {
        v = v * max + b[i];
    }
    return v;
};
Int10.prototype.simplify = function() {
    var b = this.buf;
    return (b.length == 1) ? b[0] : this;
};
return Int10;
} ());
var ellipsis = "\u2026";
var reTimeS = /^(\d\d)(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])([01]\d|2[0-3])(?:([0-5]\d)(?:([0-5]\d)(?:[.,](\d{1,3}))?)?)?(Z|[-+](?:[0]\d|1[0-2])([0-5]\d)?)?$/;
var reTimeL = /^(\d\d\d\d)(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])([01]\d|2[0-3])(?:([0-5]\d)(?:([0-5]\d)(?:[.,](\d{1,3}))?)?)?(Z|[-+](?:[0]\d|1[0-2])([0-5]\d)?)?$/;
function stringCut(str, len) {
if (str.length > len) {
    str = str.substring(0, len) + ellipsis;
}
return str;
}
var Stream = (function() {
function Stream(enc, pos) {
    this.hexDigits = "0123456789ABCDEF";
    if (enc instanceof Stream) {
        this.enc = enc.enc;
        this.pos = enc.pos;
    } else {
        this.enc = enc;
        this.pos = pos;
    }
}
Stream.prototype.get = function(pos) {
    if (pos === undefined) {
        pos = this.pos++;
    }
    if (pos >= this.enc.length) {
        throw new Error("Requesting byte offset " + pos + " on a stream of length " + this.enc.length);
    }
    return ("string" === typeof this.enc) ? this.enc.charCodeAt(pos) : this.enc[pos];
};
Stream.prototype.hexByte = function(b) {
    return this.hexDigits.charAt((b >> 4) & 0xF) + this.hexDigits.charAt(b & 0xF);
};
Stream.prototype.hexDump = function(start, end, raw) {
    var s = "";
    for (var i = start; i < end; ++i) {
        s += this.hexByte(this.get(i));
        if (raw !== true) {
            switch (i & 0xF) {
            case 0x7:
                s += "  ";
                break;
            case 0xF:
                s += "\n";
                break;
            default:
                s += " ";
            }
        }
    }
    return s;
};
Stream.prototype.isASCII = function(start, end) {
    for (var i = start; i < end; ++i) {
        var c = this.get(i);
        if (c < 32 || c > 176) {
            return false;
        }
    }
    return true;
};
Stream.prototype.parseStringISO = function(start, end) {
    var s = "";
    for (var i = start; i < end; ++i) {
        s += String.fromCharCode(this.get(i));
    }
    return s;
};
Stream.prototype.parseStringUTF = function(start, end) {
    var s = "";
    for (var i = start; i < end;) {
        var c = this.get(i++);
        if (c < 128) {
            s += String.fromCharCode(c);
        } else if ((c > 191) && (c < 224)) {
            s += String.fromCharCode(((c & 0x1F) << 6) | (this.get(i++) & 0x3F));
        } else {
            s += String.fromCharCode(((c & 0x0F) << 12) | ((this.get(i++) & 0x3F) << 6) | (this.get(i++) & 0x3F));
        }
    }
    return s;
};
Stream.prototype.parseStringBMP = function(start, end) {
    var str = "";
    var hi;
    var lo;
    for (var i = start; i < end;) {
        hi = this.get(i++);
        lo = this.get(i++);
        str += String.fromCharCode((hi << 8) | lo);
    }
    return str;
};
Stream.prototype.parseTime = function(start, end, shortYear) {
    var s = this.parseStringISO(start, end);
    var m = (shortYear ? reTimeS: reTimeL).exec(s);
    if (!m) {
        return "Unrecognized time: " + s;
    }
    if (shortYear) {
        m[1] = +m[1];
        m[1] += ( + m[1] < 70) ? 2000 : 1900;
    }
    s = m[1] + "-" + m[2] + "-" + m[3] + " " + m[4];
    if (m[5]) {
        s += ":" + m[5];
        if (m[6]) {
            s += ":" + m[6];
            if (m[7]) {
                s += "." + m[7];
            }
        }
    }
    if (m[8]) {
        s += " UTC";
        if (m[8] != "Z") {
            s += m[8];
            if (m[9]) {
                s += ":" + m[9];
            }
        }
    }
    return s;
};
Stream.prototype.parseInteger = function(start, end) {
    var v = this.get(start);
    var neg = (v > 127);
    var pad = neg ? 255 : 0;
    var len;
    var s = "";
    while (v == pad && ++start < end) {
        v = this.get(start);
    }
    len = end - start;
    if (len === 0) {
        return neg ? -1 : 0;
    }
    if (len > 4) {
        s = v;
        len <<= 3;
        while ((( + s ^ pad) & 0x80) == 0) {
            s = +s << 1; --len;
        }
        s = "(" + len + " bit)\n";
    }
    if (neg) {
        v = v - 256;
    }
    var n = new Int10(v);
    for (var i = start + 1; i < end; ++i) {
        n.mulAdd(256, this.get(i));
    }
    return s + n.toString();
};
Stream.prototype.parseBitString = function(start, end, maxLength) {
    var unusedBit = this.get(start);
    var lenBit = ((end - start - 1) << 3) - unusedBit;
    var intro = "(" + lenBit + " bit)\n";
    var s = "";
    for (var i = start + 1; i < end; ++i) {
        var b = this.get(i);
        var skip = (i == end - 1) ? unusedBit: 0;
        for (var j = 7; j >= skip; --j) {
            s += (b >> j) & 1 ? "1": "0";
        }
        if (s.length > maxLength) {
            return intro + stringCut(s, maxLength);
        }
    }
    return intro + s;
};
Stream.prototype.parseOctetString = function(start, end, maxLength) {
    if (this.isASCII(start, end)) {
        return stringCut(this.parseStringISO(start, end), maxLength);
    }
    var len = end - start;
    var s = "(" + len + " byte)\n";
    maxLength /= 2;
    if (len > maxLength) {
        end = start + maxLength;
    }
    for (var i = start; i < end; ++i) {
        s += this.hexByte(this.get(i));
    }
    if (len > maxLength) {
        s += ellipsis;
    }
    return s;
};
Stream.prototype.parseOID = function(start, end, maxLength) {
    var s = "";
    var n = new Int10();
    var bits = 0;
    for (var i = start; i < end; ++i) {
        var v = this.get(i);
        n.mulAdd(128, v & 0x7F);
        bits += 7;
        if (! (v & 0x80)) {
            if (s === "") {
                n = n.simplify();
                if (n instanceof Int10) {
                    n.sub(80);
                    s = "2." + n.toString();
                } else {
                    var m = n < 80 ? n < 40 ? 0 : 1 : 2;
                    s = m + "." + (n - m * 40);
                }
            } else {
                s += "." + n.toString();
            }
            if (s.length > maxLength) {
                return stringCut(s, maxLength);
            }
            n = new Int10();
            bits = 0;
        }
    }
    if (bits > 0) {
        s += ".incomplete";
    }
    return s;
};
return Stream;
} ());
var ASN1 = (function() {
function ASN1(stream, header, length, tag, sub) {
    if (! (tag instanceof ASN1Tag)) {
        throw new Error("Invalid tag value.");
    }
    this.stream = stream;
    this.header = header;
    this.length = length;
    this.tag = tag;
    this.sub = sub;
}
ASN1.prototype.typeName = function() {
    switch (this.tag.tagClass) {
    case 0:
        switch (this.tag.tagNumber) {
        case 0x00:
            return "EOC";
        case 0x01:
            return "BOOLEAN";
        case 0x02:
            return "INTEGER";
        case 0x03:
            return "BIT_STRING";
        case 0x04:
            return "OCTET_STRING";
        case 0x05:
            return "NULL";
        case 0x06:
            return "OBJECT_IDENTIFIER";
        case 0x07:
            return "ObjectDescriptor";
        case 0x08:
            return "EXTERNAL";
        case 0x09:
            return "REAL";
        case 0x0A:
            return "ENUMERATED";
        case 0x0B:
            return "EMBEDDED_PDV";
        case 0x0C:
            return "UTF8String";
        case 0x10:
            return "SEQUENCE";
        case 0x11:
            return "SET";
        case 0x12:
            return "NumericString";
        case 0x13:
            return "PrintableString";
        case 0x14:
            return "TeletexString";
        case 0x15:
            return "VideotexString";
        case 0x16:
            return "IA5String";
        case 0x17:
            return "UTCTime";
        case 0x18:
            return "GeneralizedTime";
        case 0x19:
            return "GraphicString";
        case 0x1A:
            return "VisibleString";
        case 0x1B:
            return "GeneralString";
        case 0x1C:
            return "UniversalString";
        case 0x1E:
            return "BMPString";
        }
        return "Universal_" + this.tag.tagNumber.toString();
    case 1:
        return "Application_" + this.tag.tagNumber.toString();
    case 2:
        return "[" + this.tag.tagNumber.toString() + "]";
    case 3:
        return "Private_" + this.tag.tagNumber.toString();
    }
};
ASN1.prototype.content = function(maxLength) {
    if (this.tag === undefined) {
        return null;
    }
    if (maxLength === undefined) {
        maxLength = Infinity;
    }
    var content = this.posContent();
    var len = Math.abs(this.length);
    if (!this.tag.isUniversal()) {
        if (this.sub !== null) {
            return "(" + this.sub.length + " elem)";
        }
        return this.stream.parseOctetString(content, content + len, maxLength);
    }
    switch (this.tag.tagNumber) {
    case 0x01:
        return (this.stream.get(content) === 0) ? "false": "true";
    case 0x02:
        return this.stream.parseInteger(content, content + len);
    case 0x03:
        return this.sub ? "(" + this.sub.length + " elem)": this.stream.parseBitString(content, content + len, maxLength);
    case 0x04:
        return this.sub ? "(" + this.sub.length + " elem)": this.stream.parseOctetString(content, content + len, maxLength);
    case 0x06:
        return this.stream.parseOID(content, content + len, maxLength);
    case 0x10:
    case 0x11:
        if (this.sub !== null) {
            return "(" + this.sub.length + " elem)";
        } else {
            return "(no elem)";
        }
    case 0x0C:
        return stringCut(this.stream.parseStringUTF(content, content + len), maxLength);
    case 0x12:
    case 0x13:
    case 0x14:
    case 0x15:
    case 0x16:
    case 0x1A:
        return stringCut(this.stream.parseStringISO(content, content + len), maxLength);
    case 0x1E:
        return stringCut(this.stream.parseStringBMP(content, content + len), maxLength);
    case 0x17:
    case 0x18:
        return this.stream.parseTime(content, content + len, (this.tag.tagNumber == 0x17));
    }
    return null;
};
ASN1.prototype.toString = function() {
    return this.typeName() + "@" + this.stream.pos + "[header:" + this.header + ",length:" + this.length + ",sub:" + ((this.sub === null) ? "null": this.sub.length) + "]";
};
ASN1.prototype.toPrettyString = function(indent) {
    if (indent === undefined) {
        indent = "";
    }
    var s = indent + this.typeName() + " @" + this.stream.pos;
    if (this.length >= 0) {
        s += "+";
    }
    s += this.length;
    if (this.tag.tagConstructed) {
        s += " (constructed)";
    } else if ((this.tag.isUniversal() && ((this.tag.tagNumber == 0x03) || (this.tag.tagNumber == 0x04))) && (this.sub !== null)) {
        s += " (encapsulates)";
    }
    s += "\n";
    if (this.sub !== null) {
        indent += "  ";
        for (var i = 0,
        max = this.sub.length; i < max; ++i) {
            s += this.sub[i].toPrettyString(indent);
        }
    }
    return s;
};
ASN1.prototype.posStart = function() {
    return this.stream.pos;
};
ASN1.prototype.posContent = function() {
    return this.stream.pos + this.header;
};
ASN1.prototype.posEnd = function() {
    return this.stream.pos + this.header + Math.abs(this.length);
};
ASN1.prototype.toHexString = function() {
    return this.stream.hexDump(this.posStart(), this.posEnd(), true);
};
ASN1.decodeLength = function(stream) {
    var buf = stream.get();
    var len = buf & 0x7F;
    if (len == buf) {
        return len;
    }
    if (len > 6) {
        throw new Error("Length over 48 bits not supported at position " + (stream.pos - 1));
    }
    if (len === 0) {
        return null;
    }
    buf = 0;
    for (var i = 0; i < len; ++i) {
        buf = (buf * 256) + stream.get();
    }
    return buf;
};
ASN1.prototype.getHexStringValue = function() {
    var hexString = this.toHexString();
    var offset = this.header * 2;
    var length = this.length * 2;
    return hexString.substr(offset, length);
};
ASN1.decode = function(str) {
    var stream;
    if (! (str instanceof Stream)) {
        stream = new Stream(str, 0);
    } else {
        stream = str;
    }
    var streamStart = new Stream(stream);
    var tag = new ASN1Tag(stream);
    var len = ASN1.decodeLength(stream);
    var start = stream.pos;
    var header = start - streamStart.pos;
    var sub = null;
    var getSub = function() {
        var ret = [];
        if (len !== null) {
            var end = start + len;
            while (stream.pos < end) {
                ret[ret.length] = ASN1.decode(stream);
            }
            if (stream.pos != end) {
                throw new Error("Content size is not correct for container starting at offset " + start);
            }
        } else {
            try {
                for (;;) {
                    var s = ASN1.decode(stream);
                    if (s.tag.isEOC()) {
                        break;
                    }
                    ret[ret.length] = s;
                }
                len = start - stream.pos;
            } catch(e) {
                throw new Error("Exception while decoding undefined length content: " + e);
            }
        }
        return ret;
    };
    if (tag.tagConstructed) {
        sub = getSub();
    } else if (tag.isUniversal() && ((tag.tagNumber == 0x03) || (tag.tagNumber == 0x04))) {
        try {
            if (tag.tagNumber == 0x03) {
                if (stream.get() != 0) {
                    throw new Error("BIT STRINGs with unused bits cannot encapsulate.");
                }
            }
            sub = getSub();
            for (var i = 0; i < sub.length; ++i) {
                if (sub[i].tag.isEOC()) {
                    throw new Error("EOC is not supposed to be actual content.");
                }
            }
        } catch(e) {
            sub = null;
        }
    }
    if (sub === null) {
        if (len === null) {
            throw new Error("We can't skip over an invalid tag with undefined length at offset " + start);
        }
        stream.pos = start + Math.abs(len);
    }
    return new ASN1(streamStart, header, len, tag, sub);
};
return ASN1;
} ());
var ASN1Tag = (function() {
function ASN1Tag(stream) {
    var buf = stream.get();
    this.tagClass = buf >> 6;
    this.tagConstructed = ((buf & 0x20) !== 0);
    this.tagNumber = buf & 0x1F;
    if (this.tagNumber == 0x1F) {
        var n = new Int10();
        do {
            buf = stream.get();
            n.mulAdd(128, buf & 0x7F);
        } while ( buf & 0x80 );
        this.tagNumber = n.simplify();
    }
}
ASN1Tag.prototype.isUniversal = function() {
    return this.tagClass === 0x00;
};
ASN1Tag.prototype.isEOC = function() {
    return this.tagClass === 0x00 && this.tagNumber === 0x00;
};
return ASN1Tag;
} ());
var dbits;
var canary = 0xdeadbeefcafe;
var j_lm = ((canary & 0xffffff) == 0xefcafe);
var lowprimes = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 349, 353, 359, 367, 373, 379, 383, 389, 397, 401, 409, 419, 421, 431, 433, 439, 443, 449, 457, 461, 463, 467, 479, 487, 491, 499, 503, 509, 521, 523, 541, 547, 557, 563, 569, 571, 577, 587, 593, 599, 601, 607, 613, 617, 619, 631, 641, 643, 647, 653, 659, 661, 673, 677, 683, 691, 701, 709, 719, 727, 733, 739, 743, 751, 757, 761, 769, 773, 787, 797, 809, 811, 821, 823, 827, 829, 839, 853, 857, 859, 863, 877, 881, 883, 887, 907, 911, 919, 929, 937, 941, 947, 953, 967, 971, 977, 983, 991, 997];
var lplim = (1 << 26) / lowprimes[lowprimes.length - 1];
var BigInteger = (function() {
function BigInteger(a, b, c) {
    if (a != null) {
        if ("number" == typeof a) {
            this.fromNumber(a, b, c);
        } else if (b == null && "string" != typeof a) {
            this.fromString(a, 256);
        } else {
            this.fromString(a, b);
        }
    }
}
BigInteger.prototype.toString = function(b) {
    if (this.s < 0) {
        return "-" + this.negate().toString(b);
    }
    var k;
    if (b == 16) {
        k = 4;
    } else if (b == 8) {
        k = 3;
    } else if (b == 2) {
        k = 1;
    } else if (b == 32) {
        k = 5;
    } else if (b == 4) {
        k = 2;
    } else {
        return this.toRadix(b);
    }
    var km = (1 << k) - 1;
    var d;
    var m = false;
    var r = "";
    var i = this.t;
    var p = this.DB - (i * this.DB) % k;
    if (i-->0) {
        if (p < this.DB && (d = this[i] >> p) > 0) {
            m = true;
            r = int2char(d);
        }
        while (i >= 0) {
            if (p < k) {
                d = (this[i] & ((1 << p) - 1)) << (k - p);
                d |= this[--i] >> (p += this.DB - k);
            } else {
                d = (this[i] >> (p -= k)) & km;
                if (p <= 0) {
                    p += this.DB; --i;
                }
            }
            if (d > 0) {
                m = true;
            }
            if (m) {
                r += int2char(d);
            }
        }
    }
    return m ? r: "0";
};
BigInteger.prototype.negate = function() {
    var r = nbi();
    BigInteger.ZERO.subTo(this, r);
    return r;
};
BigInteger.prototype.abs = function() {
    return (this.s < 0) ? this.negate() : this;
};
BigInteger.prototype.compareTo = function(a) {
    var r = this.s - a.s;
    if (r != 0) {
        return r;
    }
    var i = this.t;
    r = i - a.t;
    if (r != 0) {
        return (this.s < 0) ? -r: r;
    }
    while (--i >= 0) {
        if ((r = this[i] - a[i]) != 0) {
            return r;
        }
    }
    return 0;
};
BigInteger.prototype.bitLength = function() {
    if (this.t <= 0) {
        return 0;
    }
    return this.DB * (this.t - 1) + nbits(this[this.t - 1] ^ (this.s & this.DM));
};
BigInteger.prototype.mod = function(a) {
    var r = nbi();
    this.abs().divRemTo(a, null, r);
    if (this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) {
        a.subTo(r, r);
    }
    return r;
};
BigInteger.prototype.modPowInt = function(e, m) {
    var z;
    if (e < 256 || m.isEven()) {
        z = new Classic(m);
    } else {
        z = new Montgomery(m);
    }
    return this.exp(e, z);
};
BigInteger.prototype.clone = function() {
    var r = nbi();
    this.copyTo(r);
    return r;
};
BigInteger.prototype.intValue = function() {
    if (this.s < 0) {
        if (this.t == 1) {
            return this[0] - this.DV;
        } else if (this.t == 0) {
            return - 1;
        }
    } else if (this.t == 1) {
        return this[0];
    } else if (this.t == 0) {
        return 0;
    }
    return ((this[1] & ((1 << (32 - this.DB)) - 1)) << this.DB) | this[0];
};
BigInteger.prototype.byteValue = function() {
    return (this.t == 0) ? this.s: (this[0] << 24) >> 24;
};
BigInteger.prototype.shortValue = function() {
    return (this.t == 0) ? this.s: (this[0] << 16) >> 16;
};
BigInteger.prototype.signum = function() {
    if (this.s < 0) {
        return - 1;
    } else if (this.t <= 0 || (this.t == 1 && this[0] <= 0)) {
        return 0;
    } else {
        return 1;
    }
};
BigInteger.prototype.toByteArray = function() {
    var i = this.t;
    var r = [];
    r[0] = this.s;
    var p = this.DB - (i * this.DB) % 8;
    var d;
    var k = 0;
    if (i-->0) {
        if (p < this.DB && (d = this[i] >> p) != (this.s & this.DM) >> p) {
            r[k++] = d | (this.s << (this.DB - p));
        }
        while (i >= 0) {
            if (p < 8) {
                d = (this[i] & ((1 << p) - 1)) << (8 - p);
                d |= this[--i] >> (p += this.DB - 8);
            } else {
                d = (this[i] >> (p -= 8)) & 0xff;
                if (p <= 0) {
                    p += this.DB; --i;
                }
            }
            if ((d & 0x80) != 0) {
                d |= -256;
            }
            if (k == 0 && (this.s & 0x80) != (d & 0x80)) {++k;
            }
            if (k > 0 || d != this.s) {
                r[k++] = d;
            }
        }
    }
    return r;
};
BigInteger.prototype.equals = function(a) {
    return (this.compareTo(a) == 0);
};
BigInteger.prototype.min = function(a) {
    return (this.compareTo(a) < 0) ? this: a;
};
BigInteger.prototype.max = function(a) {
    return (this.compareTo(a) > 0) ? this: a;
};
BigInteger.prototype.and = function(a) {
    var r = nbi();
    this.bitwiseTo(a, op_and, r);
    return r;
};
BigInteger.prototype.or = function(a) {
    var r = nbi();
    this.bitwiseTo(a, op_or, r);
    return r;
};
BigInteger.prototype.xor = function(a) {
    var r = nbi();
    this.bitwiseTo(a, op_xor, r);
    return r;
};
BigInteger.prototype.andNot = function(a) {
    var r = nbi();
    this.bitwiseTo(a, op_andnot, r);
    return r;
};
BigInteger.prototype.not = function() {
    var r = nbi();
    for (var i = 0; i < this.t; ++i) {
        r[i] = this.DM & ~this[i];
    }
    r.t = this.t;
    r.s = ~this.s;
    return r;
};
BigInteger.prototype.shiftLeft = function(n) {
    var r = nbi();
    if (n < 0) {
        this.rShiftTo( - n, r);
    } else {
        this.lShiftTo(n, r);
    }
    return r;
};
BigInteger.prototype.shiftRight = function(n) {
    var r = nbi();
    if (n < 0) {
        this.lShiftTo( - n, r);
    } else {
        this.rShiftTo(n, r);
    }
    return r;
};
BigInteger.prototype.getLowestSetBit = function() {
    for (var i = 0; i < this.t; ++i) {
        if (this[i] != 0) {
            return i * this.DB + lbit(this[i]);
        }
    }
    if (this.s < 0) {
        return this.t * this.DB;
    }
    return - 1;
};
BigInteger.prototype.bitCount = function() {
    var r = 0;
    var x = this.s & this.DM;
    for (var i = 0; i < this.t; ++i) {
        r += cbit(this[i] ^ x);
    }
    return r;
};
BigInteger.prototype.testBit = function(n) {
    var j = Math.floor(n / this.DB);
    if (j >= this.t) {
        return (this.s != 0);
    }
    return ((this[j] & (1 << (n % this.DB))) != 0);
};
BigInteger.prototype.setBit = function(n) {
    return this.changeBit(n, op_or);
};
BigInteger.prototype.clearBit = function(n) {
    return this.changeBit(n, op_andnot);
};
BigInteger.prototype.flipBit = function(n) {
    return this.changeBit(n, op_xor);
};
BigInteger.prototype.add = function(a) {
    var r = nbi();
    this.addTo(a, r);
    return r;
};
BigInteger.prototype.subtract = function(a) {
    var r = nbi();
    this.subTo(a, r);
    return r;
};
BigInteger.prototype.multiply = function(a) {
    var r = nbi();
    this.multiplyTo(a, r);
    return r;
};
BigInteger.prototype.divide = function(a) {
    var r = nbi();
    this.divRemTo(a, r, null);
    return r;
};
BigInteger.prototype.remainder = function(a) {
    var r = nbi();
    this.divRemTo(a, null, r);
    return r;
};
BigInteger.prototype.divideAndRemainder = function(a) {
    var q = nbi();
    var r = nbi();
    this.divRemTo(a, q, r);
    return [q, r];
};
BigInteger.prototype.modPow = function(e, m) {
    var i = e.bitLength();
    var k;
    var r = nbv(1);
    var z;
    if (i <= 0) {
        return r;
    } else if (i < 18) {
        k = 1;
    } else if (i < 48) {
        k = 3;
    } else if (i < 144) {
        k = 4;
    } else if (i < 768) {
        k = 5;
    } else {
        k = 6;
    }
    if (i < 8) {
        z = new Classic(m);
    } else if (m.isEven()) {
        z = new Barrett(m);
    } else {
        z = new Montgomery(m);
    }
    var g = [];
    var n = 3;
    var k1 = k - 1;
    var km = (1 << k) - 1;
    g[1] = z.convert(this);
    if (k > 1) {
        var g2 = nbi();
        z.sqrTo(g[1], g2);
        while (n <= km) {
            g[n] = nbi();
            z.mulTo(g2, g[n - 2], g[n]);
            n += 2;
        }
    }
    var j = e.t - 1;
    var w;
    var is1 = true;
    var r2 = nbi();
    var t;
    i = nbits(e[j]) - 1;
    while (j >= 0) {
        if (i >= k1) {
            w = (e[j] >> (i - k1)) & km;
        } else {
            w = (e[j] & ((1 << (i + 1)) - 1)) << (k1 - i);
            if (j > 0) {
                w |= e[j - 1] >> (this.DB + i - k1);
            }
        }
        n = k;
        while ((w & 1) == 0) {
            w >>= 1; --n;
        }
        if ((i -= n) < 0) {
            i += this.DB; --j;
        }
        if (is1) {
            g[w].copyTo(r);
            is1 = false;
        } else {
            while (n > 1) {
                z.sqrTo(r, r2);
                z.sqrTo(r2, r);
                n -= 2;
            }
            if (n > 0) {
                z.sqrTo(r, r2);
            } else {
                t = r;
                r = r2;
                r2 = t;
            }
            z.mulTo(r2, g[w], r);
        }
        while (j >= 0 && (e[j] & (1 << i)) == 0) {
            z.sqrTo(r, r2);
            t = r;
            r = r2;
            r2 = t;
            if (--i < 0) {
                i = this.DB - 1; --j;
            }
        }
    }
    return z.revert(r);
};
BigInteger.prototype.modInverse = function(m) {
    var ac = m.isEven();
    if ((this.isEven() && ac) || m.signum() == 0) {
        return BigInteger.ZERO;
    }
    var u = m.clone();
    var v = this.clone();
    var a = nbv(1);
    var b = nbv(0);
    var c = nbv(0);
    var d = nbv(1);
    while (u.signum() != 0) {
        while (u.isEven()) {
            u.rShiftTo(1, u);
            if (ac) {
                if (!a.isEven() || !b.isEven()) {
                    a.addTo(this, a);
                    b.subTo(m, b);
                }
                a.rShiftTo(1, a);
            } else if (!b.isEven()) {
                b.subTo(m, b);
            }
            b.rShiftTo(1, b);
        }
        while (v.isEven()) {
            v.rShiftTo(1, v);
            if (ac) {
                if (!c.isEven() || !d.isEven()) {
                    c.addTo(this, c);
                    d.subTo(m, d);
                }
                c.rShiftTo(1, c);
            } else if (!d.isEven()) {
                d.subTo(m, d);
            }
            d.rShiftTo(1, d);
        }
        if (u.compareTo(v) >= 0) {
            u.subTo(v, u);
            if (ac) {
                a.subTo(c, a);
            }
            b.subTo(d, b);
        } else {
            v.subTo(u, v);
            if (ac) {
                c.subTo(a, c);
            }
            d.subTo(b, d);
        }
    }
    if (v.compareTo(BigInteger.ONE) != 0) {
        return BigInteger.ZERO;
    }
    if (d.compareTo(m) >= 0) {
        return d.subtract(m);
    }
    if (d.signum() < 0) {
        d.addTo(m, d);
    } else {
        return d;
    }
    if (d.signum() < 0) {
        return d.add(m);
    } else {
        return d;
    }
};
BigInteger.prototype.pow = function(e) {
    return this.exp(e, new NullExp());
};
BigInteger.prototype.gcd = function(a) {
    var x = (this.s < 0) ? this.negate() : this.clone();
    var y = (a.s < 0) ? a.negate() : a.clone();
    if (x.compareTo(y) < 0) {
        var t = x;
        x = y;
        y = t;
    }
    var i = x.getLowestSetBit();
    var g = y.getLowestSetBit();
    if (g < 0) {
        return x;
    }
    if (i < g) {
        g = i;
    }
    if (g > 0) {
        x.rShiftTo(g, x);
        y.rShiftTo(g, y);
    }
    while (x.signum() > 0) {
        if ((i = x.getLowestSetBit()) > 0) {
            x.rShiftTo(i, x);
        }
        if ((i = y.getLowestSetBit()) > 0) {
            y.rShiftTo(i, y);
        }
        if (x.compareTo(y) >= 0) {
            x.subTo(y, x);
            x.rShiftTo(1, x);
        } else {
            y.subTo(x, y);
            y.rShiftTo(1, y);
        }
    }
    if (g > 0) {
        y.lShiftTo(g, y);
    }
    return y;
};
BigInteger.prototype.isProbablePrime = function(t) {
    var i;
    var x = this.abs();
    if (x.t == 1 && x[0] <= lowprimes[lowprimes.length - 1]) {
        for (i = 0; i < lowprimes.length; ++i) {
            if (x[0] == lowprimes[i]) {
                return true;
            }
        }
        return false;
    }
    if (x.isEven()) {
        return false;
    }
    i = 1;
    while (i < lowprimes.length) {
        var m = lowprimes[i];
        var j = i + 1;
        while (j < lowprimes.length && m < lplim) {
            m *= lowprimes[j++];
        }
        m = x.modInt(m);
        while (i < j) {
            if (m % lowprimes[i++] == 0) {
                return false;
            }
        }
    }
    return x.millerRabin(t);
};
BigInteger.prototype.copyTo = function(r) {
    for (var i = this.t - 1; i >= 0; --i) {
        r[i] = this[i];
    }
    r.t = this.t;
    r.s = this.s;
};
BigInteger.prototype.fromInt = function(x) {
    this.t = 1;
    this.s = (x < 0) ? -1 : 0;
    if (x > 0) {
        this[0] = x;
    } else if (x < -1) {
        this[0] = x + this.DV;
    } else {
        this.t = 0;
    }
};
BigInteger.prototype.fromString = function(s, b) {
    var k;
    if (b == 16) {
        k = 4;
    } else if (b == 8) {
        k = 3;
    } else if (b == 256) {
        k = 8;
    } else if (b == 2) {
        k = 1;
    } else if (b == 32) {
        k = 5;
    } else if (b == 4) {
        k = 2;
    } else {
        this.fromRadix(s, b);
        return;
    }
    this.t = 0;
    this.s = 0;
    var i = s.length;
    var mi = false;
    var sh = 0;
    while (--i >= 0) {
        var x = (k == 8) ? ( + s[i]) & 0xff: intAt(s, i);
        if (x < 0) {
            if (s.charAt(i) == "-") {
                mi = true;
            }
            continue;
        }
        mi = false;
        if (sh == 0) {
            this[this.t++] = x;
        } else if (sh + k > this.DB) {
            this[this.t - 1] |= (x & ((1 << (this.DB - sh)) - 1)) << sh;
            this[this.t++] = (x >> (this.DB - sh));
        } else {
            this[this.t - 1] |= x << sh;
        }
        sh += k;
        if (sh >= this.DB) {
            sh -= this.DB;
        }
    }
    if (k == 8 && (( + s[0]) & 0x80) != 0) {
        this.s = -1;
        if (sh > 0) {
            this[this.t - 1] |= ((1 << (this.DB - sh)) - 1) << sh;
        }
    }
    this.clamp();
    if (mi) {
        BigInteger.ZERO.subTo(this, this);
    }
};
BigInteger.prototype.clamp = function() {
    var c = this.s & this.DM;
    while (this.t > 0 && this[this.t - 1] == c) {--this.t;
    }
};
BigInteger.prototype.dlShiftTo = function(n, r) {
    var i;
    for (i = this.t - 1; i >= 0; --i) {
        r[i + n] = this[i];
    }
    for (i = n - 1; i >= 0; --i) {
        r[i] = 0;
    }
    r.t = this.t + n;
    r.s = this.s;
};
BigInteger.prototype.drShiftTo = function(n, r) {
    for (var i = n; i < this.t; ++i) {
        r[i - n] = this[i];
    }
    r.t = Math.max(this.t - n, 0);
    r.s = this.s;
};
BigInteger.prototype.lShiftTo = function(n, r) {
    var bs = n % this.DB;
    var cbs = this.DB - bs;
    var bm = (1 << cbs) - 1;
    var ds = Math.floor(n / this.DB);
    var c = (this.s << bs) & this.DM;
    for (var i = this.t - 1; i >= 0; --i) {
        r[i + ds + 1] = (this[i] >> cbs) | c;
        c = (this[i] & bm) << bs;
    }
    for (var i = ds - 1; i >= 0; --i) {
        r[i] = 0;
    }
    r[ds] = c;
    r.t = this.t + ds + 1;
    r.s = this.s;
    r.clamp();
};
BigInteger.prototype.rShiftTo = function(n, r) {
    r.s = this.s;
    var ds = Math.floor(n / this.DB);
    if (ds >= this.t) {
        r.t = 0;
        return;
    }
    var bs = n % this.DB;
    var cbs = this.DB - bs;
    var bm = (1 << bs) - 1;
    r[0] = this[ds] >> bs;
    for (var i = ds + 1; i < this.t; ++i) {
        r[i - ds - 1] |= (this[i] & bm) << cbs;
        r[i - ds] = this[i] >> bs;
    }
    if (bs > 0) {
        r[this.t - ds - 1] |= (this.s & bm) << cbs;
    }
    r.t = this.t - ds;
    r.clamp();
};
BigInteger.prototype.subTo = function(a, r) {
    var i = 0;
    var c = 0;
    var m = Math.min(a.t, this.t);
    while (i < m) {
        c += this[i] - a[i];
        r[i++] = c & this.DM;
        c >>= this.DB;
    }
    if (a.t < this.t) {
        c -= a.s;
        while (i < this.t) {
            c += this[i];
            r[i++] = c & this.DM;
            c >>= this.DB;
        }
        c += this.s;
    } else {
        c += this.s;
        while (i < a.t) {
            c -= a[i];
            r[i++] = c & this.DM;
            c >>= this.DB;
        }
        c -= a.s;
    }
    r.s = (c < 0) ? -1 : 0;
    if (c < -1) {
        r[i++] = this.DV + c;
    } else if (c > 0) {
        r[i++] = c;
    }
    r.t = i;
    r.clamp();
};
BigInteger.prototype.multiplyTo = function(a, r) {
    var x = this.abs();
    var y = a.abs();
    var i = x.t;
    r.t = i + y.t;
    while (--i >= 0) {
        r[i] = 0;
    }
    for (i = 0; i < y.t; ++i) {
        r[i + x.t] = x.am(0, y[i], r, i, 0, x.t);
    }
    r.s = 0;
    r.clamp();
    if (this.s != a.s) {
        BigInteger.ZERO.subTo(r, r);
    }
};
BigInteger.prototype.squareTo = function(r) {
    var x = this.abs();
    var i = r.t = 2 * x.t;
    while (--i >= 0) {
        r[i] = 0;
    }
    for (i = 0; i < x.t - 1; ++i) {
        var c = x.am(i, x[i], r, 2 * i, 0, 1);
        if ((r[i + x.t] += x.am(i + 1, 2 * x[i], r, 2 * i + 1, c, x.t - i - 1)) >= x.DV) {
            r[i + x.t] -= x.DV;
            r[i + x.t + 1] = 1;
        }
    }
    if (r.t > 0) {
        r[r.t - 1] += x.am(i, x[i], r, 2 * i, 0, 1);
    }
    r.s = 0;
    r.clamp();
};
BigInteger.prototype.divRemTo = function(m, q, r) {
    var pm = m.abs();
    if (pm.t <= 0) {
        return;
    }
    var pt = this.abs();
    if (pt.t < pm.t) {
        if (q != null) {
            q.fromInt(0);
        }
        if (r != null) {
            this.copyTo(r);
        }
        return;
    }
    if (r == null) {
        r = nbi();
    }
    var y = nbi();
    var ts = this.s;
    var ms = m.s;
    var nsh = this.DB - nbits(pm[pm.t - 1]);
    if (nsh > 0) {
        pm.lShiftTo(nsh, y);
        pt.lShiftTo(nsh, r);
    } else {
        pm.copyTo(y);
        pt.copyTo(r);
    }
    var ys = y.t;
    var y0 = y[ys - 1];
    if (y0 == 0) {
        return;
    }
    var yt = y0 * (1 << this.F1) + ((ys > 1) ? y[ys - 2] >> this.F2: 0);
    var d1 = this.FV / yt;
    var d2 = (1 << this.F1) / yt;
    var e = 1 << this.F2;
    var i = r.t;
    var j = i - ys;
    var t = (q == null) ? nbi() : q;
    y.dlShiftTo(j, t);
    if (r.compareTo(t) >= 0) {
        r[r.t++] = 1;
        r.subTo(t, r);
    }
    BigInteger.ONE.dlShiftTo(ys, t);
    t.subTo(y, y);
    while (y.t < ys) {
        y[y.t++] = 0;
    }
    while (--j >= 0) {
        var qd = (r[--i] == y0) ? this.DM: Math.floor(r[i] * d1 + (r[i - 1] + e) * d2);
        if ((r[i] += y.am(0, qd, r, j, 0, ys)) < qd) {
            y.dlShiftTo(j, t);
            r.subTo(t, r);
            while (r[i] < --qd) {
                r.subTo(t, r);
            }
        }
    }
    if (q != null) {
        r.drShiftTo(ys, q);
        if (ts != ms) {
            BigInteger.ZERO.subTo(q, q);
        }
    }
    r.t = ys;
    r.clamp();
    if (nsh > 0) {
        r.rShiftTo(nsh, r);
    }
    if (ts < 0) {
        BigInteger.ZERO.subTo(r, r);
    }
};
BigInteger.prototype.invDigit = function() {
    if (this.t < 1) {
        return 0;
    }
    var x = this[0];
    if ((x & 1) == 0) {
        return 0;
    }
    var y = x & 3;
    y = (y * (2 - (x & 0xf) * y)) & 0xf;
    y = (y * (2 - (x & 0xff) * y)) & 0xff;
    y = (y * (2 - (((x & 0xffff) * y) & 0xffff))) & 0xffff;
    y = (y * (2 - x * y % this.DV)) % this.DV;
    return (y > 0) ? this.DV - y: -y;
};
BigInteger.prototype.isEven = function() {
    return ((this.t > 0) ? (this[0] & 1) : this.s) == 0;
};
BigInteger.prototype.exp = function(e, z) {
    if (e > 0xffffffff || e < 1) {
        return BigInteger.ONE;
    }
    var r = nbi();
    var r2 = nbi();
    var g = z.convert(this);
    var i = nbits(e) - 1;
    g.copyTo(r);
    while (--i >= 0) {
        z.sqrTo(r, r2);
        if ((e & (1 << i)) > 0) {
            z.mulTo(r2, g, r);
        } else {
            var t = r;
            r = r2;
            r2 = t;
        }
    }
    return z.revert(r);
};
BigInteger.prototype.chunkSize = function(r) {
    return Math.floor(Math.LN2 * this.DB / Math.log(r));
};
BigInteger.prototype.toRadix = function(b) {
    if (b == null) {
        b = 10;
    }
    if (this.signum() == 0 || b < 2 || b > 36) {
        return "0";
    }
    var cs = this.chunkSize(b);
    var a = Math.pow(b, cs);
    var d = nbv(a);
    var y = nbi();
    var z = nbi();
    var r = "";
    this.divRemTo(d, y, z);
    while (y.signum() > 0) {
        r = (a + z.intValue()).toString(b).substr(1) + r;
        y.divRemTo(d, y, z);
    }
    return z.intValue().toString(b) + r;
};
BigInteger.prototype.fromRadix = function(s, b) {
    this.fromInt(0);
    if (b == null) {
        b = 10;
    }
    var cs = this.chunkSize(b);
    var d = Math.pow(b, cs);
    var mi = false;
    var j = 0;
    var w = 0;
    for (var i = 0; i < s.length; ++i) {
        var x = intAt(s, i);
        if (x < 0) {
            if (s.charAt(i) == "-" && this.signum() == 0) {
                mi = true;
            }
            continue;
        }
        w = b * w + x;
        if (++j >= cs) {
            this.dMultiply(d);
            this.dAddOffset(w, 0);
            j = 0;
            w = 0;
        }
    }
    if (j > 0) {
        this.dMultiply(Math.pow(b, j));
        this.dAddOffset(w, 0);
    }
    if (mi) {
        BigInteger.ZERO.subTo(this, this);
    }
};
BigInteger.prototype.fromNumber = function(a, b, c) {
    if ("number" == typeof b) {
        if (a < 2) {
            this.fromInt(1);
        } else {
            this.fromNumber(a, c);
            if (!this.testBit(a - 1)) {
                this.bitwiseTo(BigInteger.ONE.shiftLeft(a - 1), op_or, this);
            }
            if (this.isEven()) {
                this.dAddOffset(1, 0);
            }
            while (!this.isProbablePrime(b)) {
                this.dAddOffset(2, 0);
                if (this.bitLength() > a) {
                    this.subTo(BigInteger.ONE.shiftLeft(a - 1), this);
                }
            }
        }
    } else {
        var x = [];
        var t = a & 7;
        x.length = (a >> 3) + 1;
        b.nextBytes(x);
        if (t > 0) {
            x[0] &= ((1 << t) - 1);
        } else {
            x[0] = 0;
        }
        this.fromString(x, 256);
    }
};
BigInteger.prototype.bitwiseTo = function(a, op, r) {
    var i;
    var f;
    var m = Math.min(a.t, this.t);
    for (i = 0; i < m; ++i) {
        r[i] = op(this[i], a[i]);
    }
    if (a.t < this.t) {
        f = a.s & this.DM;
        for (i = m; i < this.t; ++i) {
            r[i] = op(this[i], f);
        }
        r.t = this.t;
    } else {
        f = this.s & this.DM;
        for (i = m; i < a.t; ++i) {
            r[i] = op(f, a[i]);
        }
        r.t = a.t;
    }
    r.s = op(this.s, a.s);
    r.clamp();
};
BigInteger.prototype.changeBit = function(n, op) {
    var r = BigInteger.ONE.shiftLeft(n);
    this.bitwiseTo(r, op, r);
    return r;
};
BigInteger.prototype.addTo = function(a, r) {
    var i = 0;
    var c = 0;
    var m = Math.min(a.t, this.t);
    while (i < m) {
        c += this[i] + a[i];
        r[i++] = c & this.DM;
        c >>= this.DB;
    }
    if (a.t < this.t) {
        c += a.s;
        while (i < this.t) {
            c += this[i];
            r[i++] = c & this.DM;
            c >>= this.DB;
        }
        c += this.s;
    } else {
        c += this.s;
        while (i < a.t) {
            c += a[i];
            r[i++] = c & this.DM;
            c >>= this.DB;
        }
        c += a.s;
    }
    r.s = (c < 0) ? -1 : 0;
    if (c > 0) {
        r[i++] = c;
    } else if (c < -1) {
        r[i++] = this.DV + c;
    }
    r.t = i;
    r.clamp();
};
BigInteger.prototype.dMultiply = function(n) {
    this[this.t] = this.am(0, n - 1, this, 0, 0, this.t); ++this.t;
    this.clamp();
};
BigInteger.prototype.dAddOffset = function(n, w) {
    if (n == 0) {
        return;
    }
    while (this.t <= w) {
        this[this.t++] = 0;
    }
    this[w] += n;
    while (this[w] >= this.DV) {
        this[w] -= this.DV;
        if (++w >= this.t) {
            this[this.t++] = 0;
        }++this[w];
    }
};
BigInteger.prototype.multiplyLowerTo = function(a, n, r) {
    var i = Math.min(this.t + a.t, n);
    r.s = 0;
    r.t = i;
    while (i > 0) {
        r[--i] = 0;
    }
    for (var j = r.t - this.t; i < j; ++i) {
        r[i + this.t] = this.am(0, a[i], r, i, 0, this.t);
    }
    for (var j = Math.min(a.t, n); i < j; ++i) {
        this.am(0, a[i], r, i, 0, n - i);
    }
    r.clamp();
};
BigInteger.prototype.multiplyUpperTo = function(a, n, r) {--n;
    var i = r.t = this.t + a.t - n;
    r.s = 0;
    while (--i >= 0) {
        r[i] = 0;
    }
    for (i = Math.max(n - this.t, 0); i < a.t; ++i) {
        r[this.t + i - n] = this.am(n - i, a[i], r, 0, 0, this.t + i - n);
    }
    r.clamp();
    r.drShiftTo(1, r);
};
BigInteger.prototype.modInt = function(n) {
    if (n <= 0) {
        return 0;
    }
    var d = this.DV % n;
    var r = (this.s < 0) ? n - 1 : 0;
    if (this.t > 0) {
        if (d == 0) {
            r = this[0] % n;
        } else {
            for (var i = this.t - 1; i >= 0; --i) {
                r = (d * r + this[i]) % n;
            }
        }
    }
    return r;
};
BigInteger.prototype.millerRabin = function(t) {
    var n1 = this.subtract(BigInteger.ONE);
    var k = n1.getLowestSetBit();
    if (k <= 0) {
        return false;
    }
    var r = n1.shiftRight(k);
    t = (t + 1) >> 1;
    if (t > lowprimes.length) {
        t = lowprimes.length;
    }
    var a = nbi();
    for (var i = 0; i < t; ++i) {
        a.fromInt(lowprimes[Math.floor(Math.random() * lowprimes.length)]);
        var y = a.modPow(r, this);
        if (y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) {
            var j = 1;
            while (j++<k && y.compareTo(n1) != 0) {
                y = y.modPowInt(2, this);
                if (y.compareTo(BigInteger.ONE) == 0) {
                    return false;
                }
            }
            if (y.compareTo(n1) != 0) {
                return false;
            }
        }
    }
    return true;
};
BigInteger.prototype.square = function() {
    var r = nbi();
    this.squareTo(r);
    return r;
};
BigInteger.prototype.gcda = function(a, callback) {
    var x = (this.s < 0) ? this.negate() : this.clone();
    var y = (a.s < 0) ? a.negate() : a.clone();
    if (x.compareTo(y) < 0) {
        var t = x;
        x = y;
        y = t;
    }
    var i = x.getLowestSetBit();
    var g = y.getLowestSetBit();
    if (g < 0) {
        callback(x);
        return;
    }
    if (i < g) {
        g = i;
    }
    if (g > 0) {
        x.rShiftTo(g, x);
        y.rShiftTo(g, y);
    }
    var gcda1 = function() {
        if ((i = x.getLowestSetBit()) > 0) {
            x.rShiftTo(i, x);
        }
        if ((i = y.getLowestSetBit()) > 0) {
            y.rShiftTo(i, y);
        }
        if (x.compareTo(y) >= 0) {
            x.subTo(y, x);
            x.rShiftTo(1, x);
        } else {
            y.subTo(x, y);
            y.rShiftTo(1, y);
        }
        if (! (x.signum() > 0)) {
            if (g > 0) {
                y.lShiftTo(g, y);
            }
            setTimeout(function() {
                callback(y);
            },
            0);
        } else {
            setTimeout(gcda1, 0);
        }
    };
    setTimeout(gcda1, 10);
};
BigInteger.prototype.fromNumberAsync = function(a, b, c, callback) {
    if ("number" == typeof b) {
        if (a < 2) {
            this.fromInt(1);
        } else {
            this.fromNumber(a, c);
            if (!this.testBit(a - 1)) {
                this.bitwiseTo(BigInteger.ONE.shiftLeft(a - 1), op_or, this);
            }
            if (this.isEven()) {
                this.dAddOffset(1, 0);
            }
            var bnp_1 = this;
            var bnpfn1_1 = function() {
                bnp_1.dAddOffset(2, 0);
                if (bnp_1.bitLength() > a) {
                    bnp_1.subTo(BigInteger.ONE.shiftLeft(a - 1), bnp_1);
                }
                if (bnp_1.isProbablePrime(b)) {
                    setTimeout(function() {
                        callback();
                    },
                    0);
                } else {
                    setTimeout(bnpfn1_1, 0);
                }
            };
            setTimeout(bnpfn1_1, 0);
        }
    } else {
        var x = [];
        var t = a & 7;
        x.length = (a >> 3) + 1;
        b.nextBytes(x);
        if (t > 0) {
            x[0] &= ((1 << t) - 1);
        } else {
            x[0] = 0;
        }
        this.fromString(x, 256);
    }
};
return BigInteger;
} ());
var NullExp = (function() {
function NullExp() {}
NullExp.prototype.convert = function(x) {
    return x;
};
NullExp.prototype.revert = function(x) {
    return x;
};
NullExp.prototype.mulTo = function(x, y, r) {
    x.multiplyTo(y, r);
};
NullExp.prototype.sqrTo = function(x, r) {
    x.squareTo(r);
};
return NullExp;
} ());
var Classic = (function() {
function Classic(m) {
    this.m = m;
}
Classic.prototype.convert = function(x) {
    if (x.s < 0 || x.compareTo(this.m) >= 0) {
        return x.mod(this.m);
    } else {
        return x;
    }
};
Classic.prototype.revert = function(x) {
    return x;
};
Classic.prototype.reduce = function(x) {
    x.divRemTo(this.m, null, x);
};
Classic.prototype.mulTo = function(x, y, r) {
    x.multiplyTo(y, r);
    this.reduce(r);
};
Classic.prototype.sqrTo = function(x, r) {
    x.squareTo(r);
    this.reduce(r);
};
return Classic;
} ());
var Montgomery = (function() {
function Montgomery(m) {
    this.m = m;
    this.mp = m.invDigit();
    this.mpl = this.mp & 0x7fff;
    this.mph = this.mp >> 15;
    this.um = (1 << (m.DB - 15)) - 1;
    this.mt2 = 2 * m.t;
}
Montgomery.prototype.convert = function(x) {
    var r = nbi();
    x.abs().dlShiftTo(this.m.t, r);
    r.divRemTo(this.m, null, r);
    if (x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) {
        this.m.subTo(r, r);
    }
    return r;
};
Montgomery.prototype.revert = function(x) {
    var r = nbi();
    x.copyTo(r);
    this.reduce(r);
    return r;
};
Montgomery.prototype.reduce = function(x) {
    while (x.t <= this.mt2) {
        x[x.t++] = 0;
    }
    for (var i = 0; i < this.m.t; ++i) {
        var j = x[i] & 0x7fff;
        var u0 = (j * this.mpl + (((j * this.mph + (x[i] >> 15) * this.mpl) & this.um) << 15)) & x.DM;
        j = i + this.m.t;
        x[j] += this.m.am(0, u0, x, i, 0, this.m.t);
        while (x[j] >= x.DV) {
            x[j] -= x.DV;
            x[++j]++;
        }
    }
    x.clamp();
    x.drShiftTo(this.m.t, x);
    if (x.compareTo(this.m) >= 0) {
        x.subTo(this.m, x);
    }
};
Montgomery.prototype.mulTo = function(x, y, r) {
    x.multiplyTo(y, r);
    this.reduce(r);
};
Montgomery.prototype.sqrTo = function(x, r) {
    x.squareTo(r);
    this.reduce(r);
};
return Montgomery;
} ());
var Barrett = (function() {
function Barrett(m) {
    this.m = m;
    this.r2 = nbi();
    this.q3 = nbi();
    BigInteger.ONE.dlShiftTo(2 * m.t, this.r2);
    this.mu = this.r2.divide(m);
}
Barrett.prototype.convert = function(x) {
    if (x.s < 0 || x.t > 2 * this.m.t) {
        return x.mod(this.m);
    } else if (x.compareTo(this.m) < 0) {
        return x;
    } else {
        var r = nbi();
        x.copyTo(r);
        this.reduce(r);
        return r;
    }
};
Barrett.prototype.revert = function(x) {
    return x;
};
Barrett.prototype.reduce = function(x) {
    x.drShiftTo(this.m.t - 1, this.r2);
    if (x.t > this.m.t + 1) {
        x.t = this.m.t + 1;
        x.clamp();
    }
    this.mu.multiplyUpperTo(this.r2, this.m.t + 1, this.q3);
    this.m.multiplyLowerTo(this.q3, this.m.t + 1, this.r2);
    while (x.compareTo(this.r2) < 0) {
        x.dAddOffset(1, this.m.t + 1);
    }
    x.subTo(this.r2, x);
    while (x.compareTo(this.m) >= 0) {
        x.subTo(this.m, x);
    }
};
Barrett.prototype.mulTo = function(x, y, r) {
    x.multiplyTo(y, r);
    this.reduce(r);
};
Barrett.prototype.sqrTo = function(x, r) {
    x.squareTo(r);
    this.reduce(r);
};
return Barrett;
} ());
function nbi() {
return new BigInteger(null);
}
function parseBigInt(str, r) {
return new BigInteger(str, r);
}
function am1(i, x, w, j, c, n) {
while (--n >= 0) {
    var v = x * this[i++] + w[j] + c;
    c = Math.floor(v / 0x4000000);
    w[j++] = v & 0x3ffffff;
}
return c;
}
function am2(i, x, w, j, c, n) {
var xl = x & 0x7fff;
var xh = x >> 15;
while (--n >= 0) {
    var l = this[i] & 0x7fff;
    var h = this[i++] >> 15;
    var m = xh * l + h * xl;
    l = xl * l + ((m & 0x7fff) << 15) + w[j] + (c & 0x3fffffff);
    c = (l >>> 30) + (m >>> 15) + xh * h + (c >>> 30);
    w[j++] = l & 0x3fffffff;
}
return c;
}
function am3(i, x, w, j, c, n) {
var xl = x & 0x3fff;
var xh = x >> 14;
while (--n >= 0) {
    var l = this[i] & 0x3fff;
    var h = this[i++] >> 14;
    var m = xh * l + h * xl;
    l = xl * l + ((m & 0x3fff) << 14) + w[j] + c;
    c = (l >> 28) + (m >> 14) + xh * h;
    w[j++] = l & 0xfffffff;
}
return c;
}
if (j_lm && (navigator.appName == "Microsoft Internet Explorer")) {
BigInteger.prototype.am = am2;
dbits = 30;
} else if (j_lm && (navigator.appName != "Netscape")) {
BigInteger.prototype.am = am1;
dbits = 26;
} else {
BigInteger.prototype.am = am3;
dbits = 28;
}
BigInteger.prototype.DB = dbits;
BigInteger.prototype.DM = ((1 << dbits) - 1);
BigInteger.prototype.DV = (1 << dbits);
var BI_FP = 52;
BigInteger.prototype.FV = Math.pow(2, BI_FP);
BigInteger.prototype.F1 = BI_FP - dbits;
BigInteger.prototype.F2 = 2 * dbits - BI_FP;
var BI_RC = [];
var rr;
var vv;
rr = "0".charCodeAt(0);
for (vv = 0; vv <= 9; ++vv) {
BI_RC[rr++] = vv;
}
rr = "a".charCodeAt(0);
for (vv = 10; vv < 36; ++vv) {
BI_RC[rr++] = vv;
}
rr = "A".charCodeAt(0);
for (vv = 10; vv < 36; ++vv) {
BI_RC[rr++] = vv;
}
function intAt(s, i) {
var c = BI_RC[s.charCodeAt(i)];
return (c == null) ? -1 : c;
}
function nbv(i) {
var r = nbi();
r.fromInt(i);
return r;
}
function nbits(x) {
var r = 1;
var t;
if ((t = x >>> 16) != 0) {
    x = t;
    r += 16;
}
if ((t = x >> 8) != 0) {
    x = t;
    r += 8;
}
if ((t = x >> 4) != 0) {
    x = t;
    r += 4;
}
if ((t = x >> 2) != 0) {
    x = t;
    r += 2;
}
if ((t = x >> 1) != 0) {
    x = t;
    r += 1;
}
return r;
}
BigInteger.ZERO = nbv(0);
BigInteger.ONE = nbv(1);
var Arcfour = (function() {
function Arcfour() {
    this.i = 0;
    this.j = 0;
    this.S = [];
}
Arcfour.prototype.init = function(key) {
    var i;
    var j;
    var t;
    for (i = 0; i < 256; ++i) {
        this.S[i] = i;
    }
    j = 0;
    for (i = 0; i < 256; ++i) {
        j = (j + this.S[i] + key[i % key.length]) & 255;
        t = this.S[i];
        this.S[i] = this.S[j];
        this.S[j] = t;
    }
    this.i = 0;
    this.j = 0;
};
Arcfour.prototype.next = function() {
    var t;
    this.i = (this.i + 1) & 255;
    this.j = (this.j + this.S[this.i]) & 255;
    t = this.S[this.i];
    this.S[this.i] = this.S[this.j];
    this.S[this.j] = t;
    return this.S[(t + this.S[this.i]) & 255];
};
return Arcfour;
} ());
function prng_newstate() {
return new Arcfour();
}
var rng_psize = 256;
var rng_state;
var rng_pool = null;
var rng_pptr;
if (rng_pool == null) {
rng_pool = [];
rng_pptr = 0;
var t = void 0;
if (window.crypto && window.crypto.getRandomValues) {
    var z = new Uint32Array(256);
    window.crypto.getRandomValues(z);
    for (t = 0; t < z.length; ++t) {
        rng_pool[rng_pptr++] = z[t] & 255;
    }
}
var onMouseMoveListener_1 = function(ev) {
    this.count = this.count || 0;
    if (this.count >= 256 || rng_pptr >= rng_psize) {
        if (window.removeEventListener) {
            window.removeEventListener("mousemove", onMouseMoveListener_1, false);
        } else if (window.detachEvent) {
            window.detachEvent("onmousemove", onMouseMoveListener_1);
        }
        return;
    }
    try {
        var mouseCoordinates = ev.x + ev.y;
        rng_pool[rng_pptr++] = mouseCoordinates & 255;
        this.count += 1;
    } catch(e) {}
};
if (window.addEventListener) {
    window.addEventListener("mousemove", onMouseMoveListener_1, false);
} else if (window.attachEvent) {
    window.attachEvent("onmousemove", onMouseMoveListener_1);
}
}
function rng_get_byte() {
if (rng_state == null) {
    rng_state = prng_newstate();
    while (rng_pptr < rng_psize) {
        var random = Math.floor(65536 * Math.random());
        rng_pool[rng_pptr++] = random & 255;
    }
    rng_state.init(rng_pool);
    for (rng_pptr = 0; rng_pptr < rng_pool.length; ++rng_pptr) {
        rng_pool[rng_pptr] = 0;
    }
    rng_pptr = 0;
}
return rng_state.next();
}
var SecureRandom = (function() {
function SecureRandom() {}
SecureRandom.prototype.nextBytes = function(ba) {
    for (var i = 0; i < ba.length; ++i) {
        ba[i] = rng_get_byte();
    }
};
return SecureRandom;
} ());
function pkcs1pad2(s, n) {
if (n < s.length + 11) {
    console.error("Message too long for RSA");
    return null;
}
var ba = [];
var i = s.length - 1;
while (i >= 0 && n > 0) {
    var c = s.charCodeAt(i--);
    if (c < 128) {
        ba[--n] = c;
    } else if ((c > 127) && (c < 2048)) {
        ba[--n] = (c & 63) | 128;
        ba[--n] = (c >> 6) | 192;
    } else {
        ba[--n] = (c & 63) | 128;
        ba[--n] = ((c >> 6) & 63) | 128;
        ba[--n] = (c >> 12) | 224;
    }
}
ba[--n] = 0;
var rng = new SecureRandom();
var x = [];
while (n > 2) {
    x[0] = 0;
    while (x[0] == 0) {
        rng.nextBytes(x);
    }
    ba[--n] = x[0];
}
ba[--n] = 2;
ba[--n] = 0;
return new BigInteger(ba);
}
var RSAKey = (function() {
function RSAKey() {
    this.n = null;
    this.e = 0;
    this.d = null;
    this.p = null;
    this.q = null;
    this.dmp1 = null;
    this.dmq1 = null;
    this.coeff = null;
}
RSAKey.prototype.doPublic = function(x) {
    return x.modPowInt(this.e, this.n);
};
RSAKey.prototype.doPrivate = function(x) {
    if (this.p == null || this.q == null) {
        return x.modPow(this.d, this.n);
    }
    var xp = x.mod(this.p).modPow(this.dmp1, this.p);
    var xq = x.mod(this.q).modPow(this.dmq1, this.q);
    while (xp.compareTo(xq) < 0) {
        xp = xp.add(this.p);
    }
    return xp.subtract(xq).multiply(this.coeff).mod(this.p).multiply(this.q).add(xq);
};
RSAKey.prototype.setPublic = function(N, E) {
    if (N != null && E != null && N.length > 0 && E.length > 0) {
        this.n = parseBigInt(N, 16);
        this.e = parseInt(E, 16);
    } else {
        console.error("Invalid RSA public key");
    }
};
RSAKey.prototype.encrypt = function(text) {
    var m = pkcs1pad2(text, (this.n.bitLength() + 7) >> 3);
    if (m == null) {
        return null;
    }
    var c = this.doPublic(m);
    if (c == null) {
        return null;
    }
    var h = c.toString(16);
    if ((h.length & 1) == 0) {
        return h;
    } else {
        return "0" + h;
    }
};
RSAKey.prototype.setPrivate = function(N, E, D) {
    if (N != null && E != null && N.length > 0 && E.length > 0) {
        this.n = parseBigInt(N, 16);
        this.e = parseInt(E, 16);
        this.d = parseBigInt(D, 16);
    } else {
        console.error("Invalid RSA private key");
    }
};
RSAKey.prototype.setPrivateEx = function(N, E, D, P, Q, DP, DQ, C) {
    if (N != null && E != null && N.length > 0 && E.length > 0) {
        this.n = parseBigInt(N, 16);
        this.e = parseInt(E, 16);
        this.d = parseBigInt(D, 16);
        this.p = parseBigInt(P, 16);
        this.q = parseBigInt(Q, 16);
        this.dmp1 = parseBigInt(DP, 16);
        this.dmq1 = parseBigInt(DQ, 16);
        this.coeff = parseBigInt(C, 16);
    } else {
        console.error("Invalid RSA private key");
    }
};
RSAKey.prototype.generate = function(B, E) {
    var rng = new SecureRandom();
    var qs = B >> 1;
    this.e = parseInt(E, 16);
    var ee = new BigInteger(E, 16);
    for (;;) {
        for (;;) {
            this.p = new BigInteger(B - qs, 1, rng);
            if (this.p.subtract(BigInteger.ONE).gcd(ee).compareTo(BigInteger.ONE) == 0 && this.p.isProbablePrime(10)) {
                break;
            }
        }
        for (;;) {
            this.q = new BigInteger(qs, 1, rng);
            if (this.q.subtract(BigInteger.ONE).gcd(ee).compareTo(BigInteger.ONE) == 0 && this.q.isProbablePrime(10)) {
                break;
            }
        }
        if (this.p.compareTo(this.q) <= 0) {
            var t = this.p;
            this.p = this.q;
            this.q = t;
        }
        var p1 = this.p.subtract(BigInteger.ONE);
        var q1 = this.q.subtract(BigInteger.ONE);
        var phi = p1.multiply(q1);
        if (phi.gcd(ee).compareTo(BigInteger.ONE) == 0) {
            this.n = this.p.multiply(this.q);
            this.d = ee.modInverse(phi);
            this.dmp1 = this.d.mod(p1);
            this.dmq1 = this.d.mod(q1);
            this.coeff = this.q.modInverse(this.p);
            break;
        }
    }
};
RSAKey.prototype.decrypt = function(ctext) {
    var c = parseBigInt(ctext, 16);
    var m = this.doPrivate(c);
    if (m == null) {
        return null;
    }
    return pkcs1unpad2(m, (this.n.bitLength() + 7) >> 3);
};
RSAKey.prototype.generateAsync = function(B, E, callback) {
    var rng = new SecureRandom();
    var qs = B >> 1;
    this.e = parseInt(E, 16);
    var ee = new BigInteger(E, 16);
    var rsa = this;
    var loop1 = function() {
        var loop4 = function() {
            if (rsa.p.compareTo(rsa.q) <= 0) {
                var t = rsa.p;
                rsa.p = rsa.q;
                rsa.q = t;
            }
            var p1 = rsa.p.subtract(BigInteger.ONE);
            var q1 = rsa.q.subtract(BigInteger.ONE);
            var phi = p1.multiply(q1);
            if (phi.gcd(ee).compareTo(BigInteger.ONE) == 0) {
                rsa.n = rsa.p.multiply(rsa.q);
                rsa.d = ee.modInverse(phi);
                rsa.dmp1 = rsa.d.mod(p1);
                rsa.dmq1 = rsa.d.mod(q1);
                rsa.coeff = rsa.q.modInverse(rsa.p);
                setTimeout(function() {
                    callback();
                },
                0);
            } else {
                setTimeout(loop1, 0);
            }
        };
        var loop3 = function() {
            rsa.q = nbi();
            rsa.q.fromNumberAsync(qs, 1, rng,
            function() {
                rsa.q.subtract(BigInteger.ONE).gcda(ee,
                function(r) {
                    if (r.compareTo(BigInteger.ONE) == 0 && rsa.q.isProbablePrime(10)) {
                        setTimeout(loop4, 0);
                    } else {
                        setTimeout(loop3, 0);
                    }
                });
            });
        };
        var loop2 = function() {
            rsa.p = nbi();
            rsa.p.fromNumberAsync(B - qs, 1, rng,
            function() {
                rsa.p.subtract(BigInteger.ONE).gcda(ee,
                function(r) {
                    if (r.compareTo(BigInteger.ONE) == 0 && rsa.p.isProbablePrime(10)) {
                        setTimeout(loop3, 0);
                    } else {
                        setTimeout(loop2, 0);
                    }
                });
            });
        };
        setTimeout(loop2, 0);
    };
    setTimeout(loop1, 0);
};
return RSAKey;
} ());
function pkcs1unpad2(d, n) {
var b = d.toByteArray();
var i = 0;
while (i < b.length && b[i] == 0) {++i;
}
if (b.length - i != n - 1 || b[i] != 2) {
    return null;
}++i;
while (b[i] != 0) {
    if (++i >= b.length) {
        return null;
    }
}
var ret = "";
while (++i < b.length) {
    var c = b[i] & 255;
    if (c < 128) {
        ret += String.fromCharCode(c);
    } else if ((c > 191) && (c < 224)) {
        ret += String.fromCharCode(((c & 31) << 6) | (b[i + 1] & 63)); ++i;
    } else {
        ret += String.fromCharCode(((c & 15) << 12) | ((b[i + 1] & 63) << 6) | (b[i + 2] & 63));
        i += 2;
    }
}
return ret;
}
var YAHOO = {};
YAHOO.lang = {
extend: function(subc, superc, overrides) {
    if (!superc || !subc) {
        throw new Error("YAHOO.lang.extend failed, please check that " + "all dependencies are included.");
    }
    var F = function() {};
    F.prototype = superc.prototype;
    subc.prototype = new F();
    subc.prototype.constructor = subc;
    subc.superclass = superc.prototype;
    if (superc.prototype.constructor == Object.prototype.constructor) {
        superc.prototype.constructor = superc;
    }
    if (overrides) {
        var i;
        for (i in overrides) {
            subc.prototype[i] = overrides[i];
        }
        var _IEEnumFix = function() {},
        ADD = ["toString", "valueOf"];
        try {
            if (/MSIE/.test(navigator.userAgent)) {
                _IEEnumFix = function(r, s) {
                    for (i = 0; i < ADD.length; i = i + 1) {
                        var fname = ADD[i],
                        f = s[fname];
                        if (typeof f === 'function' && f != Object.prototype[fname]) {
                            r[fname] = f;
                        }
                    }
                };
            }
        } catch(ex) {}
        _IEEnumFix(subc.prototype, overrides);
    }
}
};
var KJUR = {};
if (typeof KJUR.asn1 == "undefined" || !KJUR.asn1) KJUR.asn1 = {};
KJUR.asn1.ASN1Util = new
function() {
this.integerToByteHex = function(i) {
    var h = i.toString(16);
    if ((h.length % 2) == 1) h = '0' + h;
    return h;
};
this.bigIntToMinTwosComplementsHex = function(bigIntegerValue) {
    var h = bigIntegerValue.toString(16);
    if (h.substr(0, 1) != '-') {
        if (h.length % 2 == 1) {
            h = '0' + h;
        } else {
            if (!h.match(/^[0-7]/)) {
                h = '00' + h;
            }
        }
    } else {
        var hPos = h.substr(1);
        var xorLen = hPos.length;
        if (xorLen % 2 == 1) {
            xorLen += 1;
        } else {
            if (!h.match(/^[0-7]/)) {
                xorLen += 2;
            }
        }
        var hMask = '';
        for (var i = 0; i < xorLen; i++) {
            hMask += 'f';
        }
        var biMask = new BigInteger(hMask, 16);
        var biNeg = biMask.xor(bigIntegerValue).add(BigInteger.ONE);
        h = biNeg.toString(16).replace(/^-/, '');
    }
    return h;
};
this.getPEMStringFromHex = function(dataHex, pemHeader) {
    return hextopem(dataHex, pemHeader);
};
this.newObject = function(param) {
    var _KJUR = KJUR,
    _KJUR_asn1 = _KJUR.asn1,
    _DERBoolean = _KJUR_asn1.DERBoolean,
    _DERInteger = _KJUR_asn1.DERInteger,
    _DERBitString = _KJUR_asn1.DERBitString,
    _DEROctetString = _KJUR_asn1.DEROctetString,
    _DERNull = _KJUR_asn1.DERNull,
    _DERObjectIdentifier = _KJUR_asn1.DERObjectIdentifier,
    _DEREnumerated = _KJUR_asn1.DEREnumerated,
    _DERUTF8String = _KJUR_asn1.DERUTF8String,
    _DERNumericString = _KJUR_asn1.DERNumericString,
    _DERPrintableString = _KJUR_asn1.DERPrintableString,
    _DERTeletexString = _KJUR_asn1.DERTeletexString,
    _DERIA5String = _KJUR_asn1.DERIA5String,
    _DERUTCTime = _KJUR_asn1.DERUTCTime,
    _DERGeneralizedTime = _KJUR_asn1.DERGeneralizedTime,
    _DERSequence = _KJUR_asn1.DERSequence,
    _DERSet = _KJUR_asn1.DERSet,
    _DERTaggedObject = _KJUR_asn1.DERTaggedObject,
    _newObject = _KJUR_asn1.ASN1Util.newObject;
    var keys = Object.keys(param);
    if (keys.length != 1) throw "key of param shall be only one.";
    var key = keys[0];
    if (":bool:int:bitstr:octstr:null:oid:enum:utf8str:numstr:prnstr:telstr:ia5str:utctime:gentime:seq:set:tag:".indexOf(":" + key + ":") == -1) throw "undefined key: " + key;
    if (key == "bool") return new _DERBoolean(param[key]);
    if (key == "int") return new _DERInteger(param[key]);
    if (key == "bitstr") return new _DERBitString(param[key]);
    if (key == "octstr") return new _DEROctetString(param[key]);
    if (key == "null") return new _DERNull(param[key]);
    if (key == "oid") return new _DERObjectIdentifier(param[key]);
    if (key == "enum") return new _DEREnumerated(param[key]);
    if (key == "utf8str") return new _DERUTF8String(param[key]);
    if (key == "numstr") return new _DERNumericString(param[key]);
    if (key == "prnstr") return new _DERPrintableString(param[key]);
    if (key == "telstr") return new _DERTeletexString(param[key]);
    if (key == "ia5str") return new _DERIA5String(param[key]);
    if (key == "utctime") return new _DERUTCTime(param[key]);
    if (key == "gentime") return new _DERGeneralizedTime(param[key]);
    if (key == "seq") {
        var paramList = param[key];
        var a = [];
        for (var i = 0; i < paramList.length; i++) {
            var asn1Obj = _newObject(paramList[i]);
            a.push(asn1Obj);
        }
        return new _DERSequence({
            'array': a
        });
    }
    if (key == "set") {
        var paramList = param[key];
        var a = [];
        for (var i = 0; i < paramList.length; i++) {
            var asn1Obj = _newObject(paramList[i]);
            a.push(asn1Obj);
        }
        return new _DERSet({
            'array': a
        });
    }
    if (key == "tag") {
        var tagParam = param[key];
        if (Object.prototype.toString.call(tagParam) === '[object Array]' && tagParam.length == 3) {
            var obj = _newObject(tagParam[2]);
            return new _DERTaggedObject({
                tag: tagParam[0],
                explicit: tagParam[1],
                obj: obj
            });
        } else {
            var newParam = {};
            if (tagParam.explicit !== undefined) newParam.explicit = tagParam.explicit;
            if (tagParam.tag !== undefined) newParam.tag = tagParam.tag;
            if (tagParam.obj === undefined) throw "obj shall be specified for 'tag'.";
            newParam.obj = _newObject(tagParam.obj);
            return new _DERTaggedObject(newParam);
        }
    }
};
this.jsonToASN1HEX = function(param) {
    var asn1Obj = this.newObject(param);
    return asn1Obj.getEncodedHex();
};
};
KJUR.asn1.ASN1Util.oidHexToInt = function(hex) {
var s = "";
var i01 = parseInt(hex.substr(0, 2), 16);
var i0 = Math.floor(i01 / 40);
var i1 = i01 % 40;
var s = i0 + "." + i1;
var binbuf = "";
for (var i = 2; i < hex.length; i += 2) {
    var value = parseInt(hex.substr(i, 2), 16);
    var bin = ("00000000" + value.toString(2)).slice( - 8);
    binbuf = binbuf + bin.substr(1, 7);
    if (bin.substr(0, 1) == "0") {
        var bi = new BigInteger(binbuf, 2);
        s = s + "." + bi.toString(10);
        binbuf = "";
    }
}
return s;
};
KJUR.asn1.ASN1Util.oidIntToHex = function(oidString) {
var itox = function(i) {
    var h = i.toString(16);
    if (h.length == 1) h = '0' + h;
    return h;
};
var roidtox = function(roid) {
    var h = '';
    var bi = new BigInteger(roid, 10);
    var b = bi.toString(2);
    var padLen = 7 - b.length % 7;
    if (padLen == 7) padLen = 0;
    var bPad = '';
    for (var i = 0; i < padLen; i++) bPad += '0';
    b = bPad + b;
    for (var i = 0; i < b.length - 1; i += 7) {
        var b8 = b.substr(i, 7);
        if (i != b.length - 7) b8 = '1' + b8;
        h += itox(parseInt(b8, 2));
    }
    return h;
};
if (!oidString.match(/^[0-9.]+$/)) {
    throw "malformed oid string: " + oidString;
}
var h = '';
var a = oidString.split('.');
var i0 = parseInt(a[0]) * 40 + parseInt(a[1]);
h += itox(i0);
a.splice(0, 2);
for (var i = 0; i < a.length; i++) {
    h += roidtox(a[i]);
}
return h;
};
KJUR.asn1.ASN1Object = function() {
var hV = '';
this.getLengthHexFromValue = function() {
    if (typeof this.hV == "undefined" || this.hV == null) {
        throw "this.hV is null or undefined.";
    }
    if (this.hV.length % 2 == 1) {
        throw "value hex must be even length: n=" + hV.length + ",v=" + this.hV;
    }
    var n = this.hV.length / 2;
    var hN = n.toString(16);
    if (hN.length % 2 == 1) {
        hN = "0" + hN;
    }
    if (n < 128) {
        return hN;
    } else {
        var hNlen = hN.length / 2;
        if (hNlen > 15) {
            throw "ASN.1 length too long to represent by 8x: n = " + n.toString(16);
        }
        var head = 128 + hNlen;
        return head.toString(16) + hN;
    }
};
this.getEncodedHex = function() {
    if (this.hTLV == null || this.isModified) {
        this.hV = this.getFreshValueHex();
        this.hL = this.getLengthHexFromValue();
        this.hTLV = this.hT + this.hL + this.hV;
        this.isModified = false;
    }
    return this.hTLV;
};
this.getValueHex = function() {
    this.getEncodedHex();
    return this.hV;
};
this.getFreshValueHex = function() {
    return '';
};
};
KJUR.asn1.DERAbstractString = function(params) {
KJUR.asn1.DERAbstractString.superclass.constructor.call(this);
this.getString = function() {
    return this.s;
};
this.setString = function(newS) {
    this.hTLV = null;
    this.isModified = true;
    this.s = newS;
    this.hV = stohex(this.s);
};
this.setStringHex = function(newHexString) {
    this.hTLV = null;
    this.isModified = true;
    this.s = null;
    this.hV = newHexString;
};
this.getFreshValueHex = function() {
    return this.hV;
};
if (typeof params != "undefined") {
    if (typeof params == "string") {
        this.setString(params);
    } else if (typeof params['str'] != "undefined") {
        this.setString(params['str']);
    } else if (typeof params['hex'] != "undefined") {
        this.setStringHex(params['hex']);
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DERAbstractString, KJUR.asn1.ASN1Object);
KJUR.asn1.DERAbstractTime = function(params) {
KJUR.asn1.DERAbstractTime.superclass.constructor.call(this);
this.localDateToUTC = function(d) {
    utc = d.getTime() + (d.getTimezoneOffset() * 60000);
    var utcDate = new Date(utc);
    return utcDate;
};
this.formatDate = function(dateObject, type, withMillis) {
    var pad = this.zeroPadding;
    var d = this.localDateToUTC(dateObject);
    var year = String(d.getFullYear());
    if (type == 'utc') year = year.substr(2, 2);
    var month = pad(String(d.getMonth() + 1), 2);
    var day = pad(String(d.getDate()), 2);
    var hour = pad(String(d.getHours()), 2);
    var min = pad(String(d.getMinutes()), 2);
    var sec = pad(String(d.getSeconds()), 2);
    var s = year + month + day + hour + min + sec;
    if (withMillis === true) {
        var millis = d.getMilliseconds();
        if (millis != 0) {
            var sMillis = pad(String(millis), 3);
            sMillis = sMillis.replace(/[0]+$/, "");
            s = s + "." + sMillis;
        }
    }
    return s + "Z";
};
this.zeroPadding = function(s, len) {
    if (s.length >= len) return s;
    return new Array(len - s.length + 1).join('0') + s;
};
this.getString = function() {
    return this.s;
};
this.setString = function(newS) {
    this.hTLV = null;
    this.isModified = true;
    this.s = newS;
    this.hV = stohex(newS);
};
this.setByDateValue = function(year, month, day, hour, min, sec) {
    var dateObject = new Date(Date.UTC(year, month - 1, day, hour, min, sec, 0));
    this.setByDate(dateObject);
};
this.getFreshValueHex = function() {
    return this.hV;
};
};
YAHOO.lang.extend(KJUR.asn1.DERAbstractTime, KJUR.asn1.ASN1Object);
KJUR.asn1.DERAbstractStructured = function(params) {
KJUR.asn1.DERAbstractString.superclass.constructor.call(this);
this.setByASN1ObjectArray = function(asn1ObjectArray) {
    this.hTLV = null;
    this.isModified = true;
    this.asn1Array = asn1ObjectArray;
};
this.appendASN1Object = function(asn1Object) {
    this.hTLV = null;
    this.isModified = true;
    this.asn1Array.push(asn1Object);
};
this.asn1Array = new Array();
if (typeof params != "undefined") {
    if (typeof params['array'] != "undefined") {
        this.asn1Array = params['array'];
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DERAbstractStructured, KJUR.asn1.ASN1Object);
KJUR.asn1.DERBoolean = function() {
KJUR.asn1.DERBoolean.superclass.constructor.call(this);
this.hT = "01";
this.hTLV = "0101ff";
};
YAHOO.lang.extend(KJUR.asn1.DERBoolean, KJUR.asn1.ASN1Object);
KJUR.asn1.DERInteger = function(params) {
KJUR.asn1.DERInteger.superclass.constructor.call(this);
this.hT = "02";
this.setByBigInteger = function(bigIntegerValue) {
    this.hTLV = null;
    this.isModified = true;
    this.hV = KJUR.asn1.ASN1Util.bigIntToMinTwosComplementsHex(bigIntegerValue);
};
this.setByInteger = function(intValue) {
    var bi = new BigInteger(String(intValue), 10);
    this.setByBigInteger(bi);
};
this.setValueHex = function(newHexString) {
    this.hV = newHexString;
};
this.getFreshValueHex = function() {
    return this.hV;
};
if (typeof params != "undefined") {
    if (typeof params['bigint'] != "undefined") {
        this.setByBigInteger(params['bigint']);
    } else if (typeof params['int'] != "undefined") {
        this.setByInteger(params['int']);
    } else if (typeof params == "number") {
        this.setByInteger(params);
    } else if (typeof params['hex'] != "undefined") {
        this.setValueHex(params['hex']);
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DERInteger, KJUR.asn1.ASN1Object);
KJUR.asn1.DERBitString = function(params) {
if (params !== undefined && typeof params.obj !== "undefined") {
    var o = KJUR.asn1.ASN1Util.newObject(params.obj);
    params.hex = "00" + o.getEncodedHex();
}
KJUR.asn1.DERBitString.superclass.constructor.call(this);
this.hT = "03";
this.setHexValueIncludingUnusedBits = function(newHexStringIncludingUnusedBits) {
    this.hTLV = null;
    this.isModified = true;
    this.hV = newHexStringIncludingUnusedBits;
};
this.setUnusedBitsAndHexValue = function(unusedBits, hValue) {
    if (unusedBits < 0 || 7 < unusedBits) {
        throw "unused bits shall be from 0 to 7: u = " + unusedBits;
    }
    var hUnusedBits = "0" + unusedBits;
    this.hTLV = null;
    this.isModified = true;
    this.hV = hUnusedBits + hValue;
};
this.setByBinaryString = function(binaryString) {
    binaryString = binaryString.replace(/0+$/, '');
    var unusedBits = 8 - binaryString.length % 8;
    if (unusedBits == 8) unusedBits = 0;
    for (var i = 0; i <= unusedBits; i++) {
        binaryString += '0';
    }
    var h = '';
    for (var i = 0; i < binaryString.length - 1; i += 8) {
        var b = binaryString.substr(i, 8);
        var x = parseInt(b, 2).toString(16);
        if (x.length == 1) x = '0' + x;
        h += x;
    }
    this.hTLV = null;
    this.isModified = true;
    this.hV = '0' + unusedBits + h;
};
this.setByBooleanArray = function(booleanArray) {
    var s = '';
    for (var i = 0; i < booleanArray.length; i++) {
        if (booleanArray[i] == true) {
            s += '1';
        } else {
            s += '0';
        }
    }
    this.setByBinaryString(s);
};
this.newFalseArray = function(nLength) {
    var a = new Array(nLength);
    for (var i = 0; i < nLength; i++) {
        a[i] = false;
    }
    return a;
};
this.getFreshValueHex = function() {
    return this.hV;
};
if (typeof params != "undefined") {
    if (typeof params == "string" && params.toLowerCase().match(/^[0-9a-f]+$/)) {
        this.setHexValueIncludingUnusedBits(params);
    } else if (typeof params['hex'] != "undefined") {
        this.setHexValueIncludingUnusedBits(params['hex']);
    } else if (typeof params['bin'] != "undefined") {
        this.setByBinaryString(params['bin']);
    } else if (typeof params['array'] != "undefined") {
        this.setByBooleanArray(params['array']);
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DERBitString, KJUR.asn1.ASN1Object);
KJUR.asn1.DEROctetString = function(params) {
if (params !== undefined && typeof params.obj !== "undefined") {
    var o = KJUR.asn1.ASN1Util.newObject(params.obj);
    params.hex = o.getEncodedHex();
}
KJUR.asn1.DEROctetString.superclass.constructor.call(this, params);
this.hT = "04";
};
YAHOO.lang.extend(KJUR.asn1.DEROctetString, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERNull = function() {
KJUR.asn1.DERNull.superclass.constructor.call(this);
this.hT = "05";
this.hTLV = "0500";
};
YAHOO.lang.extend(KJUR.asn1.DERNull, KJUR.asn1.ASN1Object);
KJUR.asn1.DERObjectIdentifier = function(params) {
var itox = function(i) {
    var h = i.toString(16);
    if (h.length == 1) h = '0' + h;
    return h;
};
var roidtox = function(roid) {
    var h = '';
    var bi = new BigInteger(roid, 10);
    var b = bi.toString(2);
    var padLen = 7 - b.length % 7;
    if (padLen == 7) padLen = 0;
    var bPad = '';
    for (var i = 0; i < padLen; i++) bPad += '0';
    b = bPad + b;
    for (var i = 0; i < b.length - 1; i += 7) {
        var b8 = b.substr(i, 7);
        if (i != b.length - 7) b8 = '1' + b8;
        h += itox(parseInt(b8, 2));
    }
    return h;
};
KJUR.asn1.DERObjectIdentifier.superclass.constructor.call(this);
this.hT = "06";
this.setValueHex = function(newHexString) {
    this.hTLV = null;
    this.isModified = true;
    this.s = null;
    this.hV = newHexString;
};
this.setValueOidString = function(oidString) {
    if (!oidString.match(/^[0-9.]+$/)) {
        throw "malformed oid string: " + oidString;
    }
    var h = '';
    var a = oidString.split('.');
    var i0 = parseInt(a[0]) * 40 + parseInt(a[1]);
    h += itox(i0);
    a.splice(0, 2);
    for (var i = 0; i < a.length; i++) {
        h += roidtox(a[i]);
    }
    this.hTLV = null;
    this.isModified = true;
    this.s = null;
    this.hV = h;
};
this.setValueName = function(oidName) {
    var oid = KJUR.asn1.x509.OID.name2oid(oidName);
    if (oid !== '') {
        this.setValueOidString(oid);
    } else {
        throw "DERObjectIdentifier oidName undefined: " + oidName;
    }
};
this.getFreshValueHex = function() {
    return this.hV;
};
if (params !== undefined) {
    if (typeof params === "string") {
        if (params.match(/^[0-2].[0-9.]+$/)) {
            this.setValueOidString(params);
        } else {
            this.setValueName(params);
        }
    } else if (params.oid !== undefined) {
        this.setValueOidString(params.oid);
    } else if (params.hex !== undefined) {
        this.setValueHex(params.hex);
    } else if (params.name !== undefined) {
        this.setValueName(params.name);
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DERObjectIdentifier, KJUR.asn1.ASN1Object);
KJUR.asn1.DEREnumerated = function(params) {
KJUR.asn1.DEREnumerated.superclass.constructor.call(this);
this.hT = "0a";
this.setByBigInteger = function(bigIntegerValue) {
    this.hTLV = null;
    this.isModified = true;
    this.hV = KJUR.asn1.ASN1Util.bigIntToMinTwosComplementsHex(bigIntegerValue);
};
this.setByInteger = function(intValue) {
    var bi = new BigInteger(String(intValue), 10);
    this.setByBigInteger(bi);
};
this.setValueHex = function(newHexString) {
    this.hV = newHexString;
};
this.getFreshValueHex = function() {
    return this.hV;
};
if (typeof params != "undefined") {
    if (typeof params['int'] != "undefined") {
        this.setByInteger(params['int']);
    } else if (typeof params == "number") {
        this.setByInteger(params);
    } else if (typeof params['hex'] != "undefined") {
        this.setValueHex(params['hex']);
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DEREnumerated, KJUR.asn1.ASN1Object);
KJUR.asn1.DERUTF8String = function(params) {
KJUR.asn1.DERUTF8String.superclass.constructor.call(this, params);
this.hT = "0c";
};
YAHOO.lang.extend(KJUR.asn1.DERUTF8String, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERNumericString = function(params) {
KJUR.asn1.DERNumericString.superclass.constructor.call(this, params);
this.hT = "12";
};
YAHOO.lang.extend(KJUR.asn1.DERNumericString, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERPrintableString = function(params) {
KJUR.asn1.DERPrintableString.superclass.constructor.call(this, params);
this.hT = "13";
};
YAHOO.lang.extend(KJUR.asn1.DERPrintableString, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERTeletexString = function(params) {
KJUR.asn1.DERTeletexString.superclass.constructor.call(this, params);
this.hT = "14";
};
YAHOO.lang.extend(KJUR.asn1.DERTeletexString, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERIA5String = function(params) {
KJUR.asn1.DERIA5String.superclass.constructor.call(this, params);
this.hT = "16";
};
YAHOO.lang.extend(KJUR.asn1.DERIA5String, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERUTCTime = function(params) {
KJUR.asn1.DERUTCTime.superclass.constructor.call(this, params);
this.hT = "17";
this.setByDate = function(dateObject) {
    this.hTLV = null;
    this.isModified = true;
    this.date = dateObject;
    this.s = this.formatDate(this.date, 'utc');
    this.hV = stohex(this.s);
};
this.getFreshValueHex = function() {
    if (typeof this.date == "undefined" && typeof this.s == "undefined") {
        this.date = new Date();
        this.s = this.formatDate(this.date, 'utc');
        this.hV = stohex(this.s);
    }
    return this.hV;
};
if (params !== undefined) {
    if (params.str !== undefined) {
        this.setString(params.str);
    } else if (typeof params == "string" && params.match(/^[0-9]{12}Z$/)) {
        this.setString(params);
    } else if (params.hex !== undefined) {
        this.setStringHex(params.hex);
    } else if (params.date !== undefined) {
        this.setByDate(params.date);
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DERUTCTime, KJUR.asn1.DERAbstractTime);
KJUR.asn1.DERGeneralizedTime = function(params) {
KJUR.asn1.DERGeneralizedTime.superclass.constructor.call(this, params);
this.hT = "18";
this.withMillis = false;
this.setByDate = function(dateObject) {
    this.hTLV = null;
    this.isModified = true;
    this.date = dateObject;
    this.s = this.formatDate(this.date, 'gen', this.withMillis);
    this.hV = stohex(this.s);
};
this.getFreshValueHex = function() {
    if (this.date === undefined && this.s === undefined) {
        this.date = new Date();
        this.s = this.formatDate(this.date, 'gen', this.withMillis);
        this.hV = stohex(this.s);
    }
    return this.hV;
};
if (params !== undefined) {
    if (params.str !== undefined) {
        this.setString(params.str);
    } else if (typeof params == "string" && params.match(/^[0-9]{14}Z$/)) {
        this.setString(params);
    } else if (params.hex !== undefined) {
        this.setStringHex(params.hex);
    } else if (params.date !== undefined) {
        this.setByDate(params.date);
    }
    if (params.millis === true) {
        this.withMillis = true;
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DERGeneralizedTime, KJUR.asn1.DERAbstractTime);
KJUR.asn1.DERSequence = function(params) {
KJUR.asn1.DERSequence.superclass.constructor.call(this, params);
this.hT = "30";
this.getFreshValueHex = function() {
    var h = '';
    for (var i = 0; i < this.asn1Array.length; i++) {
        var asn1Obj = this.asn1Array[i];
        h += asn1Obj.getEncodedHex();
    }
    this.hV = h;
    return this.hV;
};
};
YAHOO.lang.extend(KJUR.asn1.DERSequence, KJUR.asn1.DERAbstractStructured);
KJUR.asn1.DERSet = function(params) {
KJUR.asn1.DERSet.superclass.constructor.call(this, params);
this.hT = "31";
this.sortFlag = true;
this.getFreshValueHex = function() {
    var a = new Array();
    for (var i = 0; i < this.asn1Array.length; i++) {
        var asn1Obj = this.asn1Array[i];
        a.push(asn1Obj.getEncodedHex());
    }
    if (this.sortFlag == true) a.sort();
    this.hV = a.join('');
    return this.hV;
};
if (typeof params != "undefined") {
    if (typeof params.sortflag != "undefined" && params.sortflag == false) this.sortFlag = false;
}
};
YAHOO.lang.extend(KJUR.asn1.DERSet, KJUR.asn1.DERAbstractStructured);
KJUR.asn1.DERTaggedObject = function(params) {
KJUR.asn1.DERTaggedObject.superclass.constructor.call(this);
this.hT = "a0";
this.hV = '';
this.isExplicit = true;
this.asn1Object = null;
this.setASN1Object = function(isExplicitFlag, tagNoHex, asn1Object) {
    this.hT = tagNoHex;
    this.isExplicit = isExplicitFlag;
    this.asn1Object = asn1Object;
    if (this.isExplicit) {
        this.hV = this.asn1Object.getEncodedHex();
        this.hTLV = null;
        this.isModified = true;
    } else {
        this.hV = null;
        this.hTLV = asn1Object.getEncodedHex();
        this.hTLV = this.hTLV.replace(/^../, tagNoHex);
        this.isModified = false;
    }
};
this.getFreshValueHex = function() {
    return this.hV;
};
if (typeof params != "undefined") {
    if (typeof params['tag'] != "undefined") {
        this.hT = params['tag'];
    }
    if (typeof params['explicit'] != "undefined") {
        this.isExplicit = params['explicit'];
    }
    if (typeof params['obj'] != "undefined") {
        this.asn1Object = params['obj'];
        this.setASN1Object(this.isExplicit, this.hT, this.asn1Object);
    }
}
};
YAHOO.lang.extend(KJUR.asn1.DERTaggedObject, KJUR.asn1.ASN1Object);
var JSEncryptRSAKey = (function(_super) {
__extends(JSEncryptRSAKey, _super);
function JSEncryptRSAKey(key) {
    var _this = _super.call(this) || this;
    if (key) {
        if (typeof key === "string") {
            _this.parseKey(key);
        } else if (JSEncryptRSAKey.hasPrivateKeyProperty(key) || JSEncryptRSAKey.hasPublicKeyProperty(key)) {
            _this.parsePropertiesFrom(key);
        }
    }
    return _this;
}
JSEncryptRSAKey.prototype.parseKey = function(pem) {
    try {
        var modulus = 0;
        var public_exponent = 0;
        var reHex = /^\s*(?:[0-9A-Fa-f][0-9A-Fa-f]\s*)+$/;
        var der = reHex.test(pem) ? Hex.decode(pem) : Base64.unarmor(pem);
        var asn1 = ASN1.decode(der);
        if (asn1.sub.length === 3) {
            asn1 = asn1.sub[2].sub[0];
        }
        if (asn1.sub.length === 9) {
            modulus = asn1.sub[1].getHexStringValue();
            this.n = parseBigInt(modulus, 16);
            public_exponent = asn1.sub[2].getHexStringValue();
            this.e = parseInt(public_exponent, 16);
            var private_exponent = asn1.sub[3].getHexStringValue();
            this.d = parseBigInt(private_exponent, 16);
            var prime1 = asn1.sub[4].getHexStringValue();
            this.p = parseBigInt(prime1, 16);
            var prime2 = asn1.sub[5].getHexStringValue();
            this.q = parseBigInt(prime2, 16);
            var exponent1 = asn1.sub[6].getHexStringValue();
            this.dmp1 = parseBigInt(exponent1, 16);
            var exponent2 = asn1.sub[7].getHexStringValue();
            this.dmq1 = parseBigInt(exponent2, 16);
            var coefficient = asn1.sub[8].getHexStringValue();
            this.coeff = parseBigInt(coefficient, 16);
        } else if (asn1.sub.length === 2) {
            var bit_string = asn1.sub[1];
            var sequence = bit_string.sub[0];
            modulus = sequence.sub[0].getHexStringValue();
            this.n = parseBigInt(modulus, 16);
            public_exponent = sequence.sub[1].getHexStringValue();
            this.e = parseInt(public_exponent, 16);
        } else {
            return false;
        }
        return true;
    } catch(ex) {
        return false;
    }
};
JSEncryptRSAKey.prototype.getPrivateBaseKey = function() {
    var options = {
        array: [new KJUR.asn1.DERInteger({
            int: 0
        }), new KJUR.asn1.DERInteger({
            bigint: this.n
        }), new KJUR.asn1.DERInteger({
            int: this.e
        }), new KJUR.asn1.DERInteger({
            bigint: this.d
        }), new KJUR.asn1.DERInteger({
            bigint: this.p
        }), new KJUR.asn1.DERInteger({
            bigint: this.q
        }), new KJUR.asn1.DERInteger({
            bigint: this.dmp1
        }), new KJUR.asn1.DERInteger({
            bigint: this.dmq1
        }), new KJUR.asn1.DERInteger({
            bigint: this.coeff
        })]
    };
    var seq = new KJUR.asn1.DERSequence(options);
    return seq.getEncodedHex();
};
JSEncryptRSAKey.prototype.getPrivateBaseKeyB64 = function() {
    return hex2b64(this.getPrivateBaseKey());
};
JSEncryptRSAKey.prototype.getPublicBaseKey = function() {
    var first_sequence = new KJUR.asn1.DERSequence({
        array: [new KJUR.asn1.DERObjectIdentifier({
            oid: "1.2.840.113549.1.1.1"
        }), new KJUR.asn1.DERNull()]
    });
    var second_sequence = new KJUR.asn1.DERSequence({
        array: [new KJUR.asn1.DERInteger({
            bigint: this.n
        }), new KJUR.asn1.DERInteger({
            int: this.e
        })]
    });
    var bit_string = new KJUR.asn1.DERBitString({
        hex: "00" + second_sequence.getEncodedHex()
    });
    var seq = new KJUR.asn1.DERSequence({
        array: [first_sequence, bit_string]
    });
    return seq.getEncodedHex();
};
JSEncryptRSAKey.prototype.getPublicBaseKeyB64 = function() {
    return hex2b64(this.getPublicBaseKey());
};
JSEncryptRSAKey.wordwrap = function(str, width) {
    width = width || 64;
    if (!str) {
        return str;
    }
    var regex = "(.{1," + width + "})( +|$\n?)|(.{1," + width + "})";
    return str.match(RegExp(regex, "g")).join("\n");
};
JSEncryptRSAKey.prototype.getPrivateKey = function() {
    var key = "-----BEGIN RSA PRIVATE KEY-----\n";
    key += JSEncryptRSAKey.wordwrap(this.getPrivateBaseKeyB64()) + "\n";
    key += "-----END RSA PRIVATE KEY-----";
    return key;
};
JSEncryptRSAKey.prototype.getPublicKey = function() {
    var key = "-----BEGIN PUBLIC KEY-----\n";
    key += JSEncryptRSAKey.wordwrap(this.getPublicBaseKeyB64()) + "\n";
    key += "-----END PUBLIC KEY-----";
    return key;
};
JSEncryptRSAKey.hasPublicKeyProperty = function(obj) {
    obj = obj || {};
    return (obj.hasOwnProperty("n") && obj.hasOwnProperty("e"));
};
JSEncryptRSAKey.hasPrivateKeyProperty = function(obj) {
    obj = obj || {};
    return (obj.hasOwnProperty("n") && obj.hasOwnProperty("e") && obj.hasOwnProperty("d") && obj.hasOwnProperty("p") && obj.hasOwnProperty("q") && obj.hasOwnProperty("dmp1") && obj.hasOwnProperty("dmq1") && obj.hasOwnProperty("coeff"));
};
JSEncryptRSAKey.prototype.parsePropertiesFrom = function(obj) {
    this.n = obj.n;
    this.e = obj.e;
    if (obj.hasOwnProperty("d")) {
        this.d = obj.d;
        this.p = obj.p;
        this.q = obj.q;
        this.dmp1 = obj.dmp1;
        this.dmq1 = obj.dmq1;
        this.coeff = obj.coeff;
    }
};
return JSEncryptRSAKey;
} (RSAKey));
var JSEncrypt = (function() {
function JSEncrypt(options) {
    options = options || {};
    this.default_key_size = parseInt(options.default_key_size, 10) || 1024;
    this.default_public_exponent = options.default_public_exponent || "010001";
    this.log = options.log || false;
    this.key = null;
}
JSEncrypt.prototype.setKey = function(key) {
    if (this.log && this.key) {
        console.warn("A key was already set, overriding existing.");
    }
    this.key = new JSEncryptRSAKey(key);
};
JSEncrypt.prototype.setPrivateKey = function(privkey) {
    this.setKey(privkey);
};
JSEncrypt.prototype.setPublicKey = function(pubkey) {
    this.setKey(pubkey);
};
JSEncrypt.prototype.decrypt = function(str) {
    try {
        return this.getKey().decrypt(b64tohex(str));
    } catch(ex) {
        return false;
    }
};
JSEncrypt.prototype.encrypt = function(str) {
    try {
        return hex2b64(this.getKey().encrypt(str));
    } catch(ex) {
        return false;
    }
};
JSEncrypt.prototype.getKey = function(cb) {
    if (!this.key) {
        this.key = new JSEncryptRSAKey();
        if (cb && {}.toString.call(cb) === "[object Function]") {
            this.key.generateAsync(this.default_key_size, this.default_public_exponent, cb);
            return;
        }
        this.key.generate(this.default_key_size, this.default_public_exponent);
    }
    return this.key;
};
JSEncrypt.prototype.getPrivateKey = function() {
    return this.getKey().getPrivateKey();
};
JSEncrypt.prototype.getPrivateKeyB64 = function() {
    return this.getKey().getPrivateBaseKeyB64();
};
JSEncrypt.prototype.getPublicKey = function() {
    return this.getKey().getPublicKey();
};
JSEncrypt.prototype.getPublicKeyB64 = function() {
    return this.getKey().getPublicBaseKeyB64();
};
JSEncrypt.version = "3.0.0-beta.1";
return JSEncrypt;
} ());
var MAX_ENCRYPT_BLOCK = 117;
function crypt(d, k) {
d = encodeURIComponent(d);
var buff = [];
var r = '';
if (d.length > MAX_ENCRYPT_BLOCK) {
    for (var index = 0; index < d.length / MAX_ENCRYPT_BLOCK; index++) {
        buff[index] = d.slice(index * MAX_ENCRYPT_BLOCK, (index + 1) * MAX_ENCRYPT_BLOCK);
    }
} else {
    buff[0] = d;
}
var e = new JSEncrypt();
e.setPublicKey(k);
for (var index = 0; index < buff.length; index++) {
    buff[index] = e.encrypt(buff[index]);
}
return encodeURIComponent(buff.join('.'));
};
function bsae64decode(e) {
var _keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
var t = "";
var n, r, i;
var s, o, u, a;
var f = 0;
e = e.replace('/[^A-Za-z0-9+/=]/g', "");
while (f < e.length) {
    s = _keyStr.indexOf(e.charAt(f++));
    o = _keyStr.indexOf(e.charAt(f++));
    u = _keyStr.indexOf(e.charAt(f++));
    a = _keyStr.indexOf(e.charAt(f++));
    n = s << 2 | o >> 4;
    r = (o & 15) << 4 | u >> 2;
    i = (u & 3) << 6 | a;
    t = t + String.fromCharCode(n);
    if (u != 64) {
        t = t + String.fromCharCode(r);
    }
    if (a != 64) {
        t = t + String.fromCharCode(i);
    }
}
return _utf8_decode(t);
}
function _utf8_decode(e) {
var t = "";
var n = 0;
var r = c1 = c2 = 0;
while (n < e.length) {
    r = e.charCodeAt(n);
    if (r < 128) {
        t += String.fromCharCode(r);
        n++;
    } else if (r > 191 && r < 224) {
        c2 = e.charCodeAt(n + 1);
        t += String.fromCharCode((r & 31) << 6 | c2 & 63);
        n += 2;
    } else {
        c2 = e.charCodeAt(n + 1);
        c3 = e.charCodeAt(n + 2);
        t += String.fromCharCode((r & 15) << 12 | (c2 & 63) << 6 | c3 & 63);
        n += 3;
    }
}
return t;
}
var hexcase = 0;
var chrsz = 8;
function hex_md5(s) {
return binl2hex(core_md5(str2binl(s), s.length * chrsz));
}
function core_md5(x, len) {
x[len >> 5] |= 0x80 << ((len) % 32);
x[(((len + 64) >>> 9) << 4) + 14] = len;
var a = 1732584193;
var b = -271733879;
var c = -1732584194;
var d = 271733878;
for (var i = 0; i < x.length; i += 16) {
    var olda = a;
    var oldb = b;
    var oldc = c;
    var oldd = d;
    a = md5_ff(a, b, c, d, x[i + 0], 7, -680876936);
    d = md5_ff(d, a, b, c, x[i + 1], 12, -389564586);
    c = md5_ff(c, d, a, b, x[i + 2], 17, 606105819);
    b = md5_ff(b, c, d, a, x[i + 3], 22, -1044525330);
    a = md5_ff(a, b, c, d, x[i + 4], 7, -176418897);
    d = md5_ff(d, a, b, c, x[i + 5], 12, 1200080426);
    c = md5_ff(c, d, a, b, x[i + 6], 17, -1473231341);
    b = md5_ff(b, c, d, a, x[i + 7], 22, -45705983);
    a = md5_ff(a, b, c, d, x[i + 8], 7, 1770035416);
    d = md5_ff(d, a, b, c, x[i + 9], 12, -1958414417);
    c = md5_ff(c, d, a, b, x[i + 10], 17, -42063);
    b = md5_ff(b, c, d, a, x[i + 11], 22, -1990404162);
    a = md5_ff(a, b, c, d, x[i + 12], 7, 1804603682);
    d = md5_ff(d, a, b, c, x[i + 13], 12, -40341101);
    c = md5_ff(c, d, a, b, x[i + 14], 17, -1502002290);
    b = md5_ff(b, c, d, a, x[i + 15], 22, 1236535329);
    a = md5_gg(a, b, c, d, x[i + 1], 5, -165796510);
    d = md5_gg(d, a, b, c, x[i + 6], 9, -1069501632);
    c = md5_gg(c, d, a, b, x[i + 11], 14, 643717713);
    b = md5_gg(b, c, d, a, x[i + 0], 20, -373897302);
    a = md5_gg(a, b, c, d, x[i + 5], 5, -701558691);
    d = md5_gg(d, a, b, c, x[i + 10], 9, 38016083);
    c = md5_gg(c, d, a, b, x[i + 15], 14, -660478335);
    b = md5_gg(b, c, d, a, x[i + 4], 20, -405537848);
    a = md5_gg(a, b, c, d, x[i + 9], 5, 568446438);
    d = md5_gg(d, a, b, c, x[i + 14], 9, -1019803690);
    c = md5_gg(c, d, a, b, x[i + 3], 14, -187363961);
    b = md5_gg(b, c, d, a, x[i + 8], 20, 1163531501);
    a = md5_gg(a, b, c, d, x[i + 13], 5, -1444681467);
    d = md5_gg(d, a, b, c, x[i + 2], 9, -51403784);
    c = md5_gg(c, d, a, b, x[i + 7], 14, 1735328473);
    b = md5_gg(b, c, d, a, x[i + 12], 20, -1926607734);
    a = md5_hh(a, b, c, d, x[i + 5], 4, -378558);
    d = md5_hh(d, a, b, c, x[i + 8], 11, -2022574463);
    c = md5_hh(c, d, a, b, x[i + 11], 16, 1839030562);
    b = md5_hh(b, c, d, a, x[i + 14], 23, -35309556);
    a = md5_hh(a, b, c, d, x[i + 1], 4, -1530992060);
    d = md5_hh(d, a, b, c, x[i + 4], 11, 1272893353);
    c = md5_hh(c, d, a, b, x[i + 7], 16, -155497632);
    b = md5_hh(b, c, d, a, x[i + 10], 23, -1094730640);
    a = md5_hh(a, b, c, d, x[i + 13], 4, 681279174);
    d = md5_hh(d, a, b, c, x[i + 0], 11, -358537222);
    c = md5_hh(c, d, a, b, x[i + 3], 16, -722521979);
    b = md5_hh(b, c, d, a, x[i + 6], 23, 76029189);
    a = md5_hh(a, b, c, d, x[i + 9], 4, -640364487);
    d = md5_hh(d, a, b, c, x[i + 12], 11, -421815835);
    c = md5_hh(c, d, a, b, x[i + 15], 16, 530742520);
    b = md5_hh(b, c, d, a, x[i + 2], 23, -995338651);
    a = md5_ii(a, b, c, d, x[i + 0], 6, -198630844);
    d = md5_ii(d, a, b, c, x[i + 7], 10, 1126891415);
    c = md5_ii(c, d, a, b, x[i + 14], 15, -1416354905);
    b = md5_ii(b, c, d, a, x[i + 5], 21, -57434055);
    a = md5_ii(a, b, c, d, x[i + 12], 6, 1700485571);
    d = md5_ii(d, a, b, c, x[i + 3], 10, -1894986606);
    c = md5_ii(c, d, a, b, x[i + 10], 15, -1051523);
    b = md5_ii(b, c, d, a, x[i + 1], 21, -2054922799);
    a = md5_ii(a, b, c, d, x[i + 8], 6, 1873313359);
    d = md5_ii(d, a, b, c, x[i + 15], 10, -30611744);
    c = md5_ii(c, d, a, b, x[i + 6], 15, -1560198380);
    b = md5_ii(b, c, d, a, x[i + 13], 21, 1309151649);
    a = md5_ii(a, b, c, d, x[i + 4], 6, -145523070);
    d = md5_ii(d, a, b, c, x[i + 11], 10, -1120210379);
    c = md5_ii(c, d, a, b, x[i + 2], 15, 718787259);
    b = md5_ii(b, c, d, a, x[i + 9], 21, -343485551);
    a = safe_add(a, olda);
    b = safe_add(b, oldb);
    c = safe_add(c, oldc);
    d = safe_add(d, oldd);
}
return Array(a, b, c, d);
}
function md5_cmn(q, a, b, x, s, t) {
return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s), b);
}
function md5_ff(a, b, c, d, x, s, t) {
return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
}
function md5_gg(a, b, c, d, x, s, t) {
return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
}
function md5_hh(a, b, c, d, x, s, t) {
return md5_cmn(b ^ c ^ d, a, b, x, s, t);
}
function md5_ii(a, b, c, d, x, s, t) {
return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
}
function safe_add(x, y) {
var lsw = (x & 0xFFFF) + (y & 0xFFFF);
var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
return (msw << 16) | (lsw & 0xFFFF);
}
function bit_rol(num, cnt) {
return (num << cnt) | (num >>> (32 - cnt));
}
function str2binl(str) {
var bin = Array();
var mask = (1 << chrsz) - 1;
for (var i = 0; i < str.length * chrsz; i += chrsz) {
    bin[i >> 5] |= (str.charCodeAt(i / chrsz) & mask) << (i % 32);
}
return bin;
}
function binl2hex(binarray) {
var hex_tab = hexcase ? "0123456789ABCDEF": "0123456789abcdef";
var str = "";
for (var i = 0; i < binarray.length * 4; i++) {
    str += hex_tab.charAt((binarray[i >> 2] >> ((i % 4) * 8 + 4)) & 0xF) + hex_tab.charAt((binarray[i >> 2] >> ((i % 4) * 8)) & 0xF);
}
return str;
}